diff --git a/code/_onclick/hud/_defines.dm b/code/_onclick/hud/_defines.dm
index fa14c1ca48..bc11bad8bc 100644
--- a/code/_onclick/hud/_defines.dm
+++ b/code/_onclick/hud/_defines.dm
@@ -78,6 +78,13 @@
 #define ui_ai_multicam "SOUTH+1:6,WEST+12:16"
 #define ui_ai_add_multicam "SOUTH+1:6,WEST+13:16"
 
+//Upper-middle right (alerts)
+#define ui_alert1 "EAST-1:28,CENTER+5:27"
+#define ui_alert2 "EAST-1:28,CENTER+4:25"
+#define ui_alert3 "EAST-1:28,CENTER+3:23"
+#define ui_alert4 "EAST-1:28,CENTER+2:21"
+#define ui_alert5 "EAST-1:28,CENTER+1:19"
+
 //Gun buttons
 #define ui_gun1 "EAST-2:26,SOUTH+2:7"
 #define ui_gun2 "EAST-1:28, SOUTH+3:7"
@@ -96,13 +103,12 @@
 #define ui_alien_oxygen "EAST-1:28,NORTH-4:25"
 
 //Middle right (status indicators)
-#define ui_nutrition "EAST-1:28,CENTER-2:11"
-#define ui_temp "EAST-1:28,CENTER-1:13"
-#define ui_health "EAST-1:28,CENTER:15"
-#define ui_internal "EAST-1:28,CENTER+1:17"
+#define ui_temp "EAST-1:28,CENTER-2:13"
+#define ui_health "EAST-1:28,CENTER-1:15"
+#define ui_internal "EAST-1:28,CENTER:17"
 									//borgs
-#define ui_borg_health "EAST-1:28,CENTER-1:13" //borgs have the health display where humans have the pressure damage indicator.
-#define ui_alien_health "EAST-1:28,CENTER-1:13" //aliens have the health display where humans have the pressure damage indicator.
+#define ui_borg_health "EAST-1:28,CENTER-2:13" //borgs have the health display where humans have the pressure damage indicator.
+#define ui_alien_health "EAST-1:28,CENTER-2:13" //aliens have the health display where humans have the pressure damage indicator.
 
 #define ui_ling_chemical_display "EAST-1:28,CENTER-3:15"
 #define ui_wiz_energy_display "EAST-1:28,CENTER-3:15"
diff --git a/code/_onclick/hud/alert.dm b/code/_onclick/hud/alert.dm
new file mode 100644
index 0000000000..3a7727a9f6
--- /dev/null
+++ b/code/_onclick/hud/alert.dm
@@ -0,0 +1,443 @@
+//A system to manage and display alerts on screen without needing you to do it yourself
+
+//PUBLIC -  call these wherever you want
+
+
+/mob/proc/throw_alert(category, type, severity, obj/new_master)
+
+/* Proc to create or update an alert. Returns the alert if the alert is new or updated, 0 if it was thrown already
+ category is a text string. Each mob may only have one alert per category; the previous one will be replaced
+ path is a type path of the actual alert type to throw
+ severity is an optional number that will be placed at the end of the icon_state for this alert
+ For example, high pressure's icon_state is "highpressure" and can be serverity 1 or 2 to get "highpressure1" or "highpressure2"
+ new_master is optional and sets the alert's icon state to "template" in the ui_style icons with the master as an overlay.
+ Clicks are forwarded to master */
+
+	if(!category)
+		return
+
+	var/obj/screen/alert/alert
+	if(alerts[category])
+		alert = alerts[category]
+		if(new_master && new_master != alert.master)
+			WARNING("[src] threw alert [category] with new_master [new_master] while already having that alert with master [alert.master]")
+			clear_alert(category)
+			return .()
+		else if(alert.type != type)
+			clear_alert(category)
+			return .()
+		else if(!severity || severity == alert.severity)
+			if(alert.timeout)
+				clear_alert(category)
+				return .()
+			else //no need to update
+				return 0
+	else
+		alert = new type
+
+	if(new_master)
+		var/old_layer = new_master.layer
+		var/old_plane = new_master.plane
+		new_master.layer = LAYER_HUD_ABOVE
+		new_master.plane = PLANE_PLAYER_HUD_ABOVE
+		alert.overlays += new_master
+		new_master.layer = old_layer
+		new_master.plane = old_plane
+		alert.icon_state = "template" // We'll set the icon to the client's ui pref in reorganize_alerts()
+		alert.master = new_master
+	else
+		alert.icon_state = "[initial(alert.icon_state)][severity]"
+		alert.severity = severity
+
+	alerts[category] = alert
+	if(client && hud_used)
+		hud_used.reorganize_alerts()
+	alert.transform = matrix(32, 6, MATRIX_TRANSLATE)
+	animate(alert, transform = matrix(), time = 2.5, easing = CUBIC_EASING)
+
+	if(alert.timeout)
+		spawn(alert.timeout)
+			if(alert.timeout && alerts[category] == alert && world.time >= alert.timeout)
+				clear_alert(category)
+		alert.timeout = world.time + alert.timeout - world.tick_lag
+	return alert
+
+// Proc to clear an existing alert.
+/mob/proc/clear_alert(category)
+	var/obj/screen/alert/alert = alerts[category]
+	if(!alert)
+		return 0
+
+	alerts -= category
+	if(client && hud_used)
+		hud_used.reorganize_alerts()
+		client.screen -= alert
+	qdel(alert)
+
+/obj/screen/alert
+	icon = 'icons/mob/screen_alert.dmi'
+	icon_state = "default"
+	name = "Alert"
+	desc = "Something seems to have gone wrong with this alert, so report this bug please"
+	mouse_opacity = 1
+	var/timeout = 0 //If set to a number, this alert will clear itself after that many deciseconds
+	var/severity = 0
+	var/alerttooltipstyle = ""
+
+
+/obj/screen/alert/MouseEntered(location,control,params)
+	openToolTip(usr, src, params, title = name, content = desc, theme = alerttooltipstyle)
+
+
+/obj/screen/alert/MouseExited()
+	closeToolTip(usr)
+
+
+//Gas alerts
+/obj/screen/alert/not_enough_oxy
+	name = "Choking (No O2)"
+	desc = "You're not getting enough oxygen. Find some good air before you pass out! \
+The box in your backpack has an oxygen tank and breath mask in it."
+	icon_state = "not_enough_oxy"
+
+/obj/screen/alert/too_much_oxy
+	name = "Choking (O2)"
+	desc = "There's too much oxygen in the air, and you're breathing it in! Find some good air before you pass out!"
+	icon_state = "too_much_oxy"
+
+/obj/screen/alert/not_enough_nitro
+	name = "Choking (No N)"
+	desc = "You're not getting enough nitrogen. Find some good air before you pass out!"
+	icon_state = "not_enough_nitro"
+
+/obj/screen/alert/too_much_nitro
+	name = "Choking (N)"
+	desc = "There's too much nitrogen in the air, and you're breathing it in! Find some good air before you pass out!"
+	icon_state = "too_much_nitro"
+
+/obj/screen/alert/not_enough_co2
+	name = "Choking (No CO2)"
+	desc = "You're not getting enough carbon dioxide. Find some good air before you pass out!"
+	icon_state = "not_enough_co2"
+
+/obj/screen/alert/too_much_co2
+	name = "Choking (CO2)"
+	desc = "There's too much carbon dioxide in the air, and you're breathing it in! Find some good air before you pass out!"
+	icon_state = "too_much_co2"
+
+/obj/screen/alert/too_much_co2/plant
+	name = "Livin' the good life"
+	desc = "There's so much carbon dioxide in the air, you're in fucking heaven. Watch out for passed out fleshies, though."
+	icon_state = "too_much_co2"
+
+/obj/screen/alert/not_enough_tox
+	name = "Choking (No Phoron)"
+	desc = "You're not getting enough phoron. Find some good air before you pass out!"
+	icon_state = "not_enough_tox"
+
+/obj/screen/alert/tox_in_air
+	name = "Choking (Phoron)"
+	desc = "There's highly flammable, toxic phoron in the air and you're breathing it in. Find some fresh air. \
+The box in your backpack has an oxygen tank and gas mask in it."
+	icon_state = "too_much_tox"
+
+/obj/screen/alert/not_enough_fuel
+	name = "Choking (No Volatile fuel)"
+	desc = "You're not getting enough volatile fuel. Find some good air before you pass out!"
+	icon_state = "not_enough_tox"
+
+/obj/screen/alert/not_enough_n2o
+	name = "Choking (No Sleeping Gas)"
+	desc = "You're not getting enough sleeping gas. Find some good air before you pass out!"
+	icon_state = "not_enough_tox"
+//End gas alerts
+
+
+/obj/screen/alert/fat
+	name = "Fat"
+	desc = "You ate too much food, lardass. Run around the station and lose some weight."
+	icon_state = "fat"
+
+/obj/screen/alert/fat/vampire
+	desc = "You drank too much blood, lardass. Run around the station and lose some weight."
+	icon_state = "v_fat"
+
+/obj/screen/alert/fat/synth
+	desc = "Your battery is full! Don't overvolt it."
+	icon_state = "c_fat"
+
+/obj/screen/alert/hungry
+	name = "Hungry"
+	desc = "Some food would be good right about now."
+	icon_state = "hungry"
+
+/obj/screen/alert/hungry/vampire
+	desc = "You could use a bloodsnack or two."
+	icon_state = "v_hungry"
+
+/obj/screen/alert/hungry/synth
+	desc = "Battery's running a bit low, could use a topoff."
+	icon_state = "c_hungry"
+
+/obj/screen/alert/starving
+	name = "Starving"
+	desc = "You're severely malnourished. The hunger pains make moving around a chore."
+	icon_state = "starving"
+
+/obj/screen/alert/starving/vampire
+	desc = "You *need* blood; go rip out someone's throat already!"
+	icon_state = "v_starving"
+
+/obj/screen/alert/starving/synth
+	desc = "Your battery is about to die! Charge it ASAP!"
+	icon_state = "c_starving"
+
+/obj/screen/alert/hot
+	name = "Too Hot"
+	desc = "You're flaming hot! Get somewhere cooler and take off any insulating clothing like a fire suit."
+	icon_state = "hot"
+
+/obj/screen/alert/hot/robot
+	desc = "The air around you is too hot for a humanoid. Be careful to avoid exposing them to this enviroment."
+
+/obj/screen/alert/cold
+	name = "Too Cold"
+	desc = "You're freezing cold! Get somewhere warmer and take off any insulating clothing like a space suit."
+	icon_state = "cold"
+
+/obj/screen/alert/cold/robot
+	desc = "The air around you is too cold for a humanoid. Be careful to avoid exposing them to this enviroment."
+
+/obj/screen/alert/lowpressure
+	name = "Low Pressure"
+	desc = "The air around you is hazardously thin. A space suit would protect you."
+	icon_state = "lowpressure"
+
+/obj/screen/alert/highpressure
+	name = "High Pressure"
+	desc = "The air around you is hazardously thick. A fire suit would protect you."
+	icon_state = "highpressure"
+
+/obj/screen/alert/blind
+	name = "Blind"
+	desc = "You can't see! This may be caused by a genetic defect, eye trauma, being unconscious, \
+or something covering your eyes."
+	icon_state = "blind"
+
+/obj/screen/alert/high
+	name = "High"
+	desc = "Whoa man, you're tripping balls! Careful you don't get addicted... if you aren't already."
+	icon_state = "high"
+
+/obj/screen/alert/embeddedobject
+	name = "Embedded Object"
+	desc = "Something got lodged into your flesh and is causing major bleeding. It might fall out with time, but surgery is the safest way. \
+If you're feeling frisky, right click on yourself and select \"Remove embedded object\" to pull the object out."
+	icon_state = "embeddedobject"
+
+/obj/screen/alert/embeddedobject/Click()
+	if(isliving(usr))
+		var/mob/living/carbon/human/M = usr
+		return M.help_shake_act(M)
+
+/obj/screen/alert/asleep
+	name = "Asleep"
+	desc = "You've fallen asleep. Wait a bit and you should wake up. Unless you don't, considering how helpless you are."
+	icon_state = "asleep"
+
+/obj/screen/alert/weightless
+	name = "Weightless"
+	desc = "Gravity has ceased affecting you, and you're floating around aimlessly. You'll need something large and heavy, like a \
+wall or lattice, to push yourself off if you want to move. A jetpack would enable free range of motion. A pair of \
+magboots would let you walk around normally on the floor. Barring those, you can throw things, use a fire extinguisher, \
+or shoot a gun to move around via Newton's 3rd Law of Motion."
+	icon_state = "weightless"
+
+/obj/screen/alert/fire
+	name = "On Fire"
+	desc = "You're on fire. Stop, drop and roll to put the fire out or move to a vacuum area."
+	icon_state = "fire"
+
+/obj/screen/alert/fire/Click()
+	if(isliving(usr))
+		var/mob/living/L = usr
+		return L.resist()
+
+
+//ALIENS
+
+/obj/screen/alert/alien_tox
+	name = "Plasma"
+	desc = "There's flammable plasma in the air. If it lights up, you'll be toast."
+	icon_state = "alien_tox"
+	alerttooltipstyle = "alien"
+
+/obj/screen/alert/alien_fire
+// This alert is temporarily gonna be thrown for all hot air but one day it will be used for literally being on fire
+	name = "Too Hot"
+	desc = "It's too hot! Flee to space or at least away from the flames. Standing on weeds will heal you."
+	icon_state = "alien_fire"
+	alerttooltipstyle = "alien"
+
+/obj/screen/alert/alien_vulnerable
+	name = "Severed Matriarchy"
+	desc = "Your queen has been killed, you will suffer movement penalties and loss of hivemind. A new queen cannot be made until you recover."
+	icon_state = "alien_noqueen"
+	alerttooltipstyle = "alien"
+
+//BLOBS
+
+/obj/screen/alert/nofactory
+	name = "No Factory"
+	desc = "You have no factory, and are slowly dying!"
+	icon_state = "blobbernaut_nofactory"
+	alerttooltipstyle = "blob"
+
+//SILICONS
+
+/obj/screen/alert/nocell
+	name = "Missing Power Cell"
+	desc = "Unit has no power cell. No modules available until a power cell is reinstalled. Robotics may provide assistance."
+	icon_state = "nocell"
+
+/obj/screen/alert/emptycell
+	name = "Out of Power"
+	desc = "Unit's power cell has no charge remaining. No modules available until power cell is recharged. \
+Recharging stations are available in robotics, the dormitory bathrooms, and the AI satellite."
+	icon_state = "emptycell"
+
+/obj/screen/alert/lowcell
+	name = "Low Charge"
+	desc = "Unit's power cell is running low. Recharging stations are available in robotics, the dormitory bathrooms, and the AI satellite."
+	icon_state = "lowcell"
+
+//Need to cover all use cases - emag, illegal upgrade module, malf AI hack, traitor cyborg
+/obj/screen/alert/hacked
+	name = "Hacked"
+	desc = "Hazardous non-standard equipment detected. Please ensure any usage of this equipment is in line with unit's laws, if any."
+	icon_state = "hacked"
+
+/obj/screen/alert/locked
+	name = "Locked Down"
+	desc = "Unit has been remotely locked down. Usage of a Robotics Control Console like the one in the Research Director's \
+office by your AI master or any qualified human may resolve this matter. Robotics may provide further assistance if necessary."
+	icon_state = "locked"
+
+/obj/screen/alert/newlaw
+	name = "Law Update"
+	desc = "Laws have potentially been uploaded to or removed from this unit. Please be aware of any changes \
+so as to remain in compliance with the most up-to-date laws."
+	icon_state = "newlaw"
+	timeout = 300
+
+//MECHS
+
+/obj/screen/alert/low_mech_integrity
+	name = "Mech Damaged"
+	desc = "Mech integrity is low."
+	icon_state = "low_mech_integrity"
+
+
+//GHOSTS
+//TODO: expand this system to replace the pollCandidates/CheckAntagonist/"choose quickly"/etc Yes/No messages
+/obj/screen/alert/notify_cloning
+	name = "Revival"
+	desc = "Someone is trying to revive you. Re-enter your corpse if you want to be revived!"
+	icon_state = "template"
+	timeout = 300
+
+/obj/screen/alert/notify_cloning/Click()
+	if(!usr || !usr.client) return
+	var/mob/observer/dead/G = usr
+	G.reenter_corpse()
+
+// /obj/screen/alert/notify_jump
+// 	name = "Body created"
+// 	desc = "A body was created. You can enter it."
+// 	icon_state = "template"
+// 	timeout = 300
+// 	var/atom/jump_target = null
+// 	var/attack_not_jump = null
+
+// /obj/screen/alert/notify_jump/Click()
+// 	if(!usr || !usr.client) return
+// 	if(!jump_target) return
+// 	var/mob/dead/observer/G = usr
+// 	if(!istype(G)) return
+// 	if(attack_not_jump)
+// 		jump_target.attack_ghost(G)
+// 	else
+// 		var/turf/T = get_turf(jump_target)
+// 		if(T && isturf(T))
+// 			G.loc = T
+
+//OBJECT-BASED
+
+/obj/screen/alert/restrained/buckled
+	name = "Buckled"
+	desc = "You've been buckled to something. Click the alert to unbuckle unless you're handcuffed."
+
+/obj/screen/alert/restrained/handcuffed
+	name = "Handcuffed"
+	desc = "You're handcuffed and can't act. If anyone drags you, you won't be able to move. Click the alert to free yourself."
+
+/obj/screen/alert/restrained/legcuffed
+	name = "Legcuffed"
+	desc = "You're legcuffed, which slows you down considerably. Click the alert to free yourself."
+
+/obj/screen/alert/restrained/Click()
+	if(isliving(usr))
+		var/mob/living/L = usr
+		return L.resist()
+// PRIVATE = only edit, use, or override these if you're editing the system as a whole
+
+// Re-render all alerts - also called in /datum/hud/show_hud() because it's needed there
+/datum/hud/proc/reorganize_alerts()
+	var/list/alerts = mymob.alerts
+	var/icon_pref
+	if(!hud_shown)
+		for(var/i = 1, i <= alerts.len, i++)
+			mymob.client.screen -= alerts[alerts[i]]
+		return 1
+	for(var/i = 1, i <= alerts.len, i++)
+		var/obj/screen/alert/alert = alerts[alerts[i]]
+		if(alert.icon_state == "template")
+			if(!icon_pref)
+				icon_pref = ui_style2icon(mymob.client.prefs.UI_style)
+			alert.icon = icon_pref
+		switch(i)
+			if(1)
+				. = ui_alert1
+			if(2)
+				. = ui_alert2
+			if(3)
+				. = ui_alert3
+			if(4)
+				. = ui_alert4
+			if(5)
+				. = ui_alert5 // Right now there's 5 slots
+			else
+				. = ""
+		alert.screen_loc = .
+		mymob.client.screen |= alert
+	return 1
+
+/mob
+	var/list/alerts = list() // contains /obj/screen/alert only // On /mob so clientless mobs will throw alerts properly
+
+/obj/screen/alert/Click(location, control, params)
+	if(!usr || !usr.client)
+		return
+	var/paramslist = params2list(params)
+	if(paramslist["shift"]) // screen objects don't do the normal Click() stuff so we'll cheat
+		usr << "<span class='boldnotice'>[name]</span> - <span class='info'>[desc]</span>"
+		return
+	if(master)
+		return usr.client.Click(master, location, control, params)
+
+/obj/screen/alert/Destroy()
+	..()
+	severity = 0
+	master = null
+	screen_loc = ""
+	return QDEL_HINT_QUEUE
diff --git a/code/_onclick/hud/alien_larva.dm b/code/_onclick/hud/alien_larva.dm
index 2ec9da3b27..960582b4b1 100644
--- a/code/_onclick/hud/alien_larva.dm
+++ b/code/_onclick/hud/alien_larva.dm
@@ -21,13 +21,7 @@
 	mymob.healths.name = "health"
 	mymob.healths.screen_loc = ui_alien_health
 
-	mymob.fire = new /obj/screen()
-	mymob.fire.icon = 'icons/mob/screen1_alien.dmi'
-	mymob.fire.icon_state = "fire0"
-	mymob.fire.name = "fire"
-	mymob.fire.screen_loc = ui_fire
-
 	mymob.client.screen = list()
-	mymob.client.screen += list( mymob.healths, mymob.fire) //, mymob.rest, mymob.sleep, mymob.mach )
+	mymob.client.screen += list( mymob.healths) //, mymob.rest, mymob.sleep, mymob.mach )
 	mymob.client.screen += src.adding + src.other
 	mymob.client.screen += mymob.client.void
\ No newline at end of file
diff --git a/code/_onclick/hud/hud.dm b/code/_onclick/hud/hud.dm
index 6e1b184071..830dd65546 100644
--- a/code/_onclick/hud/hud.dm
+++ b/code/_onclick/hud/hud.dm
@@ -324,6 +324,11 @@ datum/hud/New(mob/owner)
 	else
 		mymob.instantiate_hud(src)
 
+	persistant_inventory_update()
+	mymob.reload_fullscreen() // Reload any fullscreen overlays this mob has.
+	mymob.update_action_buttons()
+	reorganize_alerts()
+
 /mob/proc/instantiate_hud(var/datum/hud/HUD)
 	return
 
@@ -388,6 +393,7 @@ datum/hud/New(mob/owner)
 	hud_used.hidden_inventory_update()
 	hud_used.persistant_inventory_update()
 	update_action_buttons()
+	hud_used.reorganize_alerts()
 
 //Similar to button_pressed_F12() but keeps zone_sel, gun_setting_icon, and healths.
 /mob/proc/toggle_zoom_hud()
diff --git a/code/_onclick/hud/human.dm b/code/_onclick/hud/human.dm
index adbee61eb8..173398fda6 100644
--- a/code/_onclick/hud/human.dm
+++ b/code/_onclick/hud/human.dm
@@ -246,27 +246,6 @@
 		hud_elements |= mymob.internals
 
 	if(hud_data.has_warnings)
-		mymob.oxygen = new /obj/screen()
-		mymob.oxygen.icon = ui_style
-		mymob.oxygen.icon_state = "oxy0"
-		mymob.oxygen.name = "oxygen"
-		mymob.oxygen.screen_loc = ui_oxygen
-		hud_elements |= mymob.oxygen
-
-		mymob.toxin = new /obj/screen()
-		mymob.toxin.icon = ui_style
-		mymob.toxin.icon_state = "tox0"
-		mymob.toxin.name = "toxin"
-		mymob.toxin.screen_loc = ui_toxin
-		hud_elements |= mymob.toxin
-
-		mymob.fire = new /obj/screen()
-		mymob.fire.icon = ui_style
-		mymob.fire.icon_state = "fire0"
-		mymob.fire.name = "fire"
-		mymob.fire.screen_loc = ui_fire
-		hud_elements |= mymob.fire
-
 		mymob.healths = new /obj/screen()
 		mymob.healths.icon = ui_style
 		mymob.healths.icon_state = "health0"
@@ -274,30 +253,6 @@
 		mymob.healths.screen_loc = ui_health
 		hud_elements |= mymob.healths
 
-	if(hud_data.has_pressure)
-		mymob.pressure = new /obj/screen()
-		mymob.pressure.icon = ui_style
-		mymob.pressure.icon_state = "pressure0"
-		mymob.pressure.name = "pressure"
-		mymob.pressure.screen_loc = ui_pressure
-		hud_elements |= mymob.pressure
-
-	if(hud_data.has_bodytemp)
-		mymob.bodytemp = new /obj/screen()
-		mymob.bodytemp.icon = ui_style
-		mymob.bodytemp.icon_state = "temp1"
-		mymob.bodytemp.name = "body temperature"
-		mymob.bodytemp.screen_loc = ui_temp
-		hud_elements |= mymob.bodytemp
-
-	if(hud_data.has_nutrition)
-		mymob.nutrition_icon = new /obj/screen()
-		mymob.nutrition_icon.icon = ui_style
-		mymob.nutrition_icon.icon_state = "nutrition0"
-		mymob.nutrition_icon.name = "nutrition"
-		mymob.nutrition_icon.screen_loc = ui_nutrition
-		hud_elements |= mymob.nutrition_icon
-
 	//VOREStation Addition begin
 	mymob.shadekin_dark_display = new /obj/screen/shadekin/darkness()
 	mymob.shadekin_dark_display.screen_loc = ui_shadekin_dark_display
diff --git a/code/_onclick/hud/robot.dm b/code/_onclick/hud/robot.dm
index 392854742a..c71e0004c8 100644
--- a/code/_onclick/hud/robot.dm
+++ b/code/_onclick/hud/robot.dm
@@ -85,15 +85,6 @@ var/obj/screen/robot_inventory
 	src.adding += using
 	action_intent = using
 
-//Cell
-	mymob:cells = new /obj/screen()
-	mymob:cells.icon = ui_style
-	mymob:cells.icon_state = "charge-empty"
-	mymob:cells.alpha = ui_alpha
-	mymob:cells.name = "cell"
-	mymob:cells.screen_loc = ui_toxin
-	src.other += mymob:cells
-
 //Health
 	mymob.healths = new /obj/screen()
 	mymob.healths.icon = ui_style
@@ -142,28 +133,6 @@ var/obj/screen/robot_inventory
 	robot_inventory.screen_loc = ui_borg_inventory
 	src.other += robot_inventory
 
-//Temp
-	mymob.bodytemp = new /obj/screen()
-	mymob.bodytemp.icon_state = "temp0"
-	mymob.bodytemp.name = "body temperature"
-	mymob.bodytemp.screen_loc = ui_temp
-
-	mymob.oxygen = new /obj/screen()
-	mymob.oxygen.icon = ui_style
-	mymob.oxygen.icon_state = "oxy0"
-	mymob.oxygen.alpha = ui_alpha
-	mymob.oxygen.name = "oxygen"
-	mymob.oxygen.screen_loc = ui_oxygen
-	src.other += mymob.oxygen
-
-	mymob.fire = new /obj/screen()
-	mymob.fire.icon = ui_style
-	mymob.fire.icon_state = "fire0"
-	mymob.fire.alpha = ui_alpha
-	mymob.fire.name = "fire"
-	mymob.fire.screen_loc = ui_fire
-	src.other += mymob.fire
-
 	mymob.pullin = new /obj/screen()
 	mymob.pullin.icon = ui_style
 	mymob.pullin.icon_state = "pull0"
@@ -195,7 +164,7 @@ var/obj/screen/robot_inventory
 
 	mymob.client.screen = list()
 
-	mymob.client.screen += list( mymob.throw_icon, mymob.zone_sel, mymob.oxygen, mymob.fire, mymob.hands, mymob.healths, mymob:cells, mymob.pullin, robot_inventory, mymob.gun_setting_icon)
+	mymob.client.screen += list( mymob.throw_icon, mymob.zone_sel, mymob.hands, mymob.healths, mymob.pullin, robot_inventory, mymob.gun_setting_icon)
 	mymob.client.screen += src.adding + src.other
 	mymob.client.screen += mymob.client.void
 
diff --git a/code/datums/mind.dm b/code/datums/mind.dm
index 7f16c60bde..10a7b4b7b9 100644
--- a/code/datums/mind.dm
+++ b/code/datums/mind.dm
@@ -480,6 +480,19 @@
 	else
 		return 0
 
+/datum/mind/proc/get_ghost(even_if_they_cant_reenter)
+	for(var/mob/observer/dead/G in player_list)
+		if(G.mind == src)
+			if(G.can_reenter_corpse || even_if_they_cant_reenter)
+				return G
+			break
+
+/datum/mind/proc/grab_ghost(force)
+	var/mob/observer/dead/G = get_ghost(even_if_they_cant_reenter = force)
+	. = G
+	if(G)
+		G.reenter_corpse()
+
 //Initialisation procs
 /mob/living/proc/mind_initialize()
 	if(mind)
diff --git a/code/game/area/areas.dm b/code/game/area/areas.dm
index f403606db2..2dac39e0e7 100644
--- a/code/game/area/areas.dm
+++ b/code/game/area/areas.dm
@@ -400,6 +400,7 @@ var/list/mob/living/forced_ambiance_list = new
 		if(has_gravity)
 			thunk(M)
 		M.update_floating( M.Check_Dense_Object() )
+		M.update_gravity(has_gravity)
 
 /area/proc/thunk(mob)
 	if(istype(get_turf(mob), /turf/space)) // Can't fall onto nothing.
diff --git a/code/game/gamemodes/changeling/powers/escape_restraints.dm b/code/game/gamemodes/changeling/powers/escape_restraints.dm
index 08700b1e04..ced80d35bf 100644
--- a/code/game/gamemodes/changeling/powers/escape_restraints.dm
+++ b/code/game/gamemodes/changeling/powers/escape_restraints.dm
@@ -34,7 +34,7 @@
 		C.handcuffed = null
 		if(C.buckled && C.buckled.buckle_require_restraints)
 			C.buckled.unbuckle_mob()
-		C.update_inv_handcuffed()
+		C.update_handcuffed()
 		if (C.client)
 			C.client.screen -= W
 		W.forceMove(C.loc)
diff --git a/code/game/gamemodes/changeling/powers/revive.dm b/code/game/gamemodes/changeling/powers/revive.dm
index 420b1173c8..e483498155 100644
--- a/code/game/gamemodes/changeling/powers/revive.dm
+++ b/code/game/gamemodes/changeling/powers/revive.dm
@@ -50,7 +50,7 @@
 			H.handcuffed = null
 			if(H.buckled && H.buckled.buckle_require_restraints)
 				H.buckled.unbuckle_mob()
-			H.update_inv_handcuffed()
+			H.update_handcuffed()
 			if (H.client)
 				H.client.screen -= W
 			W.forceMove(H.loc)
diff --git a/code/game/gamemodes/technomancer/spells/resurrect.dm b/code/game/gamemodes/technomancer/spells/resurrect.dm
index 02c072b90d..41dc9ce34f 100644
--- a/code/game/gamemodes/technomancer/spells/resurrect.dm
+++ b/code/game/gamemodes/technomancer/spells/resurrect.dm
@@ -44,7 +44,7 @@
 					for(var/mob/observer/dead/ghost in player_list)
 						if(ghost.mind == H.mind)
 							ghost.notify_revive("The Technomancer [user.real_name] is trying to revive you. \
-							Re-enter your body if you want to be revived!", 'sound/effects/genetics.ogg')
+							Re-enter your body if you want to be revived!", 'sound/effects/genetics.ogg', source = user)
 							break
 
 				H.adjustBruteLoss(-40)
diff --git a/code/game/machinery/computer/arcade.dm b/code/game/machinery/computer/arcade.dm
index 86f3fe93da..0ce27d99bb 100644
--- a/code/game/machinery/computer/arcade.dm
+++ b/code/game/machinery/computer/arcade.dm
@@ -672,10 +672,10 @@
 							src.visible_message("The machine states, 'YOU ARE UNDER ARREST, RAIDER!' and shoots handcuffs onto [usr]!", "You hear something say 'YOU ARE UNDER ARREST, RAIDER!' and a clinking sound")
 							var/obj/item/weapon/handcuffs/C = new(src.loc)
 							var/mob/living/carbon/human/H = usr
-							if(istype(usr))
+							if(istype(H))
 								C.forceMove(H)
 								H.handcuffed = C
-								H.update_inv_handcuffed()
+								H.update_handcuffed()
 							else
 								C.throw_at(usr,16,3,src)
 
diff --git a/code/game/machinery/computer/cloning.dm b/code/game/machinery/computer/cloning.dm
index 90c09acb44..30c15f6d04 100644
--- a/code/game/machinery/computer/cloning.dm
+++ b/code/game/machinery/computer/cloning.dm
@@ -323,10 +323,9 @@
 	if ((!subject.ckey) || (!subject.client))
 		scantemp = "Error: Mental interface failure."
 		if(subject.stat == DEAD && subject.mind && subject.mind.key) // If they're dead and not in their body, tell them to get in it.
-			for(var/mob/observer/dead/ghost in player_list)
-				if(ghost.ckey == ckey(subject.mind.key))
-					ghost.notify_revive("Someone is trying to scan your body in the cloner. Re-enter your body if you want to be revived!", 'sound/effects/genetics.ogg')
-					break
+			var/mob/observer/dead/ghost = subject.get_ghost()
+			if(ghost)
+				ghost.notify_revive("Someone is trying to scan your body in the cloner. Re-enter your body if you want to be revived!", 'sound/effects/genetics.ogg', source = src)
 		return
 	if (!isnull(find_record(subject.ckey)))
 		scantemp = "Subject already in database."
diff --git a/code/game/mecha/mecha.dm b/code/game/mecha/mecha.dm
index a5516c4c33..990a99bc05 100644
--- a/code/game/mecha/mecha.dm
+++ b/code/game/mecha/mecha.dm
@@ -629,6 +629,7 @@
 ////////////////////////////////////////
 
 /obj/mecha/take_damage(amount, type="brute")
+	update_damage_alerts()
 	if(amount)
 		var/damage = absorbDamage(amount,type)
 		health -= damage
@@ -969,6 +970,7 @@
 		if(src.health<initial(src.health))
 			to_chat(user, "<span class='notice'>You repair some damage to [src.name].</span>")
 			src.health += min(10, initial(src.health)-src.health)
+			update_damage_alerts()
 		else
 			to_chat(user, "The [src.name] is at full integrity")
 		return
@@ -1319,6 +1321,8 @@
 		src.verbs += /obj/mecha/verb/eject
 		src.log_append_to_last("[H] moved in as pilot.")
 		src.icon_state = src.reset_icon()
+		update_cell_alerts()
+		update_damage_alerts()
 		set_dir(dir_in)
 		playsound(src, 'sound/machines/windowdoor.ogg', 50, 1)
 		if(occupant.client && cloaked_selfimage)
@@ -1401,6 +1405,8 @@
 				occupant.loc = mmi
 			mmi.mecha = null
 			occupant.canmove = 0
+		occupant.clear_alert("charge")
+		occupant.clear_alert("mech damage")
 		occupant = null
 		icon_state = src.reset_icon()+"-open"
 		set_dir(dir_in)
@@ -1975,12 +1981,14 @@
 	return call((proc_res["dynusepower"]||src), "dynusepower")(amount)
 
 /obj/mecha/proc/dynusepower(amount)
+	update_cell_alerts()
 	if(get_charge())
 		cell.use(amount)
 		return 1
 	return 0
 
 /obj/mecha/proc/give_power(amount)
+	update_cell_alerts()
 	if(!isnull(get_charge()))
 		cell.give(amount)
 		return 1
@@ -2158,3 +2166,31 @@
 	//src.check_for_internal_damage(list(MECHA_INT_FIRE,MECHA_INT_TEMP_CONTROL,MECHA_INT_TANK_BREACH,MECHA_INT_CONTROL_LOST))
 	return
 */
+
+/obj/mecha/proc/update_cell_alerts()
+	if(occupant && cell)
+		var/cellcharge = cell.charge/cell.maxcharge
+		switch(cellcharge)
+			if(0.75 to INFINITY)
+				occupant.clear_alert("charge")
+			if(0.5 to 0.75)
+				occupant.throw_alert("charge", /obj/screen/alert/lowcell, 1)
+			if(0.25 to 0.5)
+				occupant.throw_alert("charge", /obj/screen/alert/lowcell, 2)
+			if(0.01 to 0.25)
+				occupant.throw_alert("charge", /obj/screen/alert/lowcell, 3)
+			else
+				occupant.throw_alert("charge", /obj/screen/alert/emptycell)
+
+/obj/mecha/proc/update_damage_alerts()
+	if(occupant)
+		var/integrity = health/initial(health)*100
+		switch(integrity)
+			if(30 to 45)
+				occupant.throw_alert("mech damage", /obj/screen/alert/low_mech_integrity, 1)
+			if(15 to 35)
+				occupant.throw_alert("mech damage", /obj/screen/alert/low_mech_integrity, 2)
+			if(-INFINITY to 15)
+				occupant.throw_alert("mech damage", /obj/screen/alert/low_mech_integrity, 3)
+			else
+				occupant.clear_alert("mech damage")
\ No newline at end of file
diff --git a/code/game/objects/buckling.dm b/code/game/objects/buckling.dm
index c1e6b9adda..3d4c2ffe37 100644
--- a/code/game/objects/buckling.dm
+++ b/code/game/objects/buckling.dm
@@ -73,6 +73,7 @@
 	//VOREStation Add End
 
 	post_buckle_mob(M)
+	M.throw_alert("buckled", /obj/screen/alert/restrained/buckled, new_master = src)
 	return TRUE
 
 /atom/movable/proc/unbuckle_mob(mob/living/buckled_mob, force = FALSE)
@@ -88,6 +89,7 @@
 		buckled_mob.anchored = initial(buckled_mob.anchored)
 		buckled_mob.update_canmove()
 		buckled_mob.update_floating( buckled_mob.Check_Dense_Object() )
+		buckled_mob.clear_alert("buckled")
 	//	buckled_mob = null
 		buckled_mobs -= buckled_mob
 
diff --git a/code/game/objects/items/devices/defib.dm b/code/game/objects/items/devices/defib.dm
index 80d9dc081b..8df119f0d5 100644
--- a/code/game/objects/items/devices/defib.dm
+++ b/code/game/objects/items/devices/defib.dm
@@ -386,11 +386,9 @@
 
 // This proc is used so that we can return out of the revive process while ensuring that busy and update_icon() are handled
 /obj/item/weapon/shockpaddles/proc/do_revive(mob/living/carbon/human/H, mob/user)
-	if(!H.client && !H.teleop)
-		for(var/mob/observer/dead/ghost in player_list)
-			if(ghost.mind == H.mind)
-				ghost.notify_revive("Someone is trying to resuscitate you. Re-enter your body if you want to be revived!", 'sound/effects/genetics.ogg')
-				break
+	var/mob/observer/dead/ghost = H.get_ghost()
+	if(ghost)
+		ghost.notify_revive("Someone is trying to resuscitate you. Re-enter your body if you want to be revived!", 'sound/effects/genetics.ogg', source = src)
 
 	//beginning to place the paddles on patient's chest to allow some time for people to move away to stop the process
 	user.visible_message("<span class='warning'>\The [user] begins to place [src] on [H]'s chest.</span>", "<span class='warning'>You begin to place [src] on [H]'s chest...</span>")
diff --git a/code/game/objects/items/weapons/handcuffs.dm b/code/game/objects/items/weapons/handcuffs.dm
index 763b89c353..2f7e3d6e08 100644
--- a/code/game/objects/items/weapons/handcuffs.dm
+++ b/code/game/objects/items/weapons/handcuffs.dm
@@ -98,7 +98,7 @@
 		user.drop_from_inventory(cuffs)
 	cuffs.loc = target
 	target.handcuffed = cuffs
-	target.update_inv_handcuffed()
+	target.update_handcuffed()
 	target.drop_r_hand()
 	target.drop_l_hand()
 	target.stop_pulling()
diff --git a/code/game/objects/items/weapons/implants/implantfreedom.dm b/code/game/objects/items/weapons/implants/implantfreedom.dm
index b55274cc92..6e4f5f7a16 100644
--- a/code/game/objects/items/weapons/implants/implantfreedom.dm
+++ b/code/game/objects/items/weapons/implants/implantfreedom.dm
@@ -27,7 +27,7 @@
 			source.handcuffed = null
 			if(source.buckled && source.buckled.buckle_require_restraints)
 				source.buckled.unbuckle_mob()
-			source.update_inv_handcuffed()
+			source.update_handcuffed()
 			if (source.client)
 				source.client.screen -= W
 			if (W)
diff --git a/code/game/objects/items/weapons/tools/wirecutters.dm b/code/game/objects/items/weapons/tools/wirecutters.dm
index 28e9e8f6cf..91a48299c6 100644
--- a/code/game/objects/items/weapons/tools/wirecutters.dm
+++ b/code/game/objects/items/weapons/tools/wirecutters.dm
@@ -37,7 +37,7 @@
 		C.handcuffed = null
 		if(C.buckled && C.buckled.buckle_require_restraints)
 			C.buckled.unbuckle_mob()
-		C.update_inv_handcuffed()
+		C.update_handcuffed()
 		return
 	else
 		..()
diff --git a/code/game/objects/objs.dm b/code/game/objects/objs.dm
index 2a361f1d46..1d58533771 100644
--- a/code/game/objects/objs.dm
+++ b/code/game/objects/objs.dm
@@ -199,4 +199,7 @@
 
 // Test for if stepping on a tile containing this obj is safe to do, used for things like landmines and cliffs.
 /obj/proc/is_safe_to_step(mob/living/L)
-	return TRUE
\ No newline at end of file
+	return TRUE
+
+/obj/proc/container_resist(var/mob/living)
+	return
diff --git a/code/game/objects/structures/crates_lockers/closets.dm b/code/game/objects/structures/crates_lockers/closets.dm
index 55cb97c3cb..d14ccc602b 100644
--- a/code/game/objects/structures/crates_lockers/closets.dm
+++ b/code/game/objects/structures/crates_lockers/closets.dm
@@ -403,8 +403,7 @@
 		return 0 //closed but not sealed...
 	return 1
 
-/obj/structure/closet/proc/mob_breakout(var/mob/living/escapee)
-
+/obj/structure/closet/container_resist(var/mob/living/escapee)
 	if(breakout || !req_breakout())
 		return
 
@@ -415,30 +414,31 @@
 
 	visible_message("<span class='danger'>\The [src] begins to shake violently!</span>")
 
-	breakout = 1 //can't think of a better way to do this right now.
-	for(var/i in 1 to (6*breakout_time * 2)) //minutes * 6 * 5seconds * 2
-		if(!do_after(escapee, 50)) //5 seconds
-			breakout = 0
-			return
-		if(!escapee || escapee.incapacitated() || escapee.loc != src)
-			breakout = 0
-			return //closet/user destroyed OR user dead/unconcious OR user no longer in closet OR closet opened
-		//Perform the same set of checks as above for weld and lock status to determine if there is even still a point in 'resisting'...
-		if(!req_breakout())
-			breakout = 0
-			return
+	spawn(0)
+		breakout = 1 //can't think of a better way to do this right now.
+		for(var/i in 1 to (6*breakout_time * 2)) //minutes * 6 * 5seconds * 2
+			if(!do_after(escapee, 50)) //5 seconds
+				breakout = 0
+				return
+			if(!escapee || escapee.incapacitated() || escapee.loc != src)
+				breakout = 0
+				return //closet/user destroyed OR user dead/unconcious OR user no longer in closet OR closet opened
+			//Perform the same set of checks as above for weld and lock status to determine if there is even still a point in 'resisting'...
+			if(!req_breakout())
+				breakout = 0
+				return
 
+			playsound(src.loc, breakout_sound, 100, 1)
+			animate_shake()
+			add_fingerprint(escapee)
+
+		//Well then break it!
+		breakout = 0
+		to_chat(escapee, "<span class='warning'>You successfully break out!</span>")
+		visible_message("<span class='danger'>\The [escapee] successfully broke out of \the [src]!</span>")
 		playsound(src.loc, breakout_sound, 100, 1)
+		break_open()
 		animate_shake()
-		add_fingerprint(escapee)
-
-	//Well then break it!
-	breakout = 0
-	to_chat(escapee, "<span class='warning'>You successfully break out!</span>")
-	visible_message("<span class='danger'>\The [escapee] successfully broke out of \the [src]!</span>")
-	playsound(src.loc, breakout_sound, 100, 1)
-	break_open()
-	animate_shake()
 
 /obj/structure/closet/proc/break_open()
 	sealed = 0
diff --git a/code/modules/clothing/clothing_vr.dm b/code/modules/clothing/clothing_vr.dm
index 470cb94c06..2d708d90b8 100644
--- a/code/modules/clothing/clothing_vr.dm
+++ b/code/modules/clothing/clothing_vr.dm
@@ -55,6 +55,34 @@
 
 	..()
 
+/obj/item/clothing/shoes/container_resist(mob/living/micro)
+	var/mob/living/carbon/human/macro = loc
+	if(!istype(macro))
+		to_chat(micro, "<span class='notice'>You start to climb out of [src]!</span>")
+		if(do_after(micro, 50, src))
+			to_chat(micro, "<span class='notice'>You climb out of [src]!</span>")
+			micro.forceMove(loc)
+		return
+	
+	var/escape_message_micro = "You start to climb out of [src]!"
+	var/escape_message_macro = "Something is trying to climb out of your [src]!"
+	var/escape_time = 60
+
+	if(macro.shoes == src)
+		escape_message_micro = "You start to climb around the larger creature's feet and ankles!"
+		escape_time = 100
+	
+	to_chat(micro, "<span class='notice'>[escape_message_micro]</span>")
+	to_chat(macro, "<span class='danger'>[escape_message_macro]</span>")
+	if(!do_after(micro, escape_time, macro))
+		to_chat(micro, "<span class='danger'>You're pinned underfoot!</span>")
+		to_chat(macro, "<span class='danger'>You pin the escapee underfoot!</span>")
+		return
+	
+	to_chat(micro, "<span class='notice'>You manage to escape [src]!</span>")
+	to_chat(macro, "<span class='danger'>Someone has climbed out of your [src]!</span>")
+	micro.forceMove(macro.loc)
+
 /obj/item/clothing/gloves
 	sprite_sheets = list(
 		SPECIES_TESHARI = 'icons/mob/species/seromi/gloves.dmi',
diff --git a/code/modules/mob/dead/observer/observer.dm b/code/modules/mob/dead/observer/observer.dm
index 349859029f..936f9d85f9 100644
--- a/code/modules/mob/dead/observer/observer.dm
+++ b/code/modules/mob/dead/observer/observer.dm
@@ -827,7 +827,7 @@ mob/observer/dead/MayRespawn(var/feedback = 0)
 
 // Lets a ghost know someone's trying to bring them back, and for them to get into their body.
 // Mostly the same as TG's sans the hud element, since we don't have TG huds.
-/mob/observer/dead/proc/notify_revive(var/message, var/sound, flashwindow = TRUE)
+/mob/observer/dead/proc/notify_revive(var/message, var/sound, flashwindow = TRUE, var/atom/source)
 	if((last_revive_notification + 2 MINUTES) > world.time)
 		return
 	last_revive_notification = world.time
@@ -836,6 +836,16 @@ mob/observer/dead/MayRespawn(var/feedback = 0)
 		window_flash(client)
 	if(message)
 		to_chat(src, "<span class='ghostalert'><font size=4>[message]</font></span>")
+		if(source)
+			var/obj/screen/alert/A = throw_alert("\ref[source]_notify_revive", /obj/screen/alert/notify_cloning)
+			if(A)
+				if(client && client.prefs && client.prefs.UI_style)
+					A.icon = ui_style2icon(client.prefs.UI_style)
+				A.desc = message
+				var/old_layer = source.layer
+				source.layer = FLOAT_LAYER
+				A.overlays += source
+				source.layer = old_layer
 	to_chat(src, "<span class='ghostalert'><a href=?src=[REF(src)];reenter=1>(Click to re-enter)</a></span>")
 	if(sound)
 		SEND_SOUND(src, sound(sound))
diff --git a/code/modules/mob/holder.dm b/code/modules/mob/holder.dm
index 0febfdc5c4..1315c94a47 100644
--- a/code/modules/mob/holder.dm
+++ b/code/modules/mob/holder.dm
@@ -89,6 +89,22 @@ var/list/holder_mob_icon_cache = list()
 		else if(H.r_hand == src)
 			H.update_inv_r_hand()
 
+/obj/item/weapon/holder/container_resist(mob/living/held)
+	var/mob/M = loc
+	if(istype(M))
+		M.drop_from_inventory(src)
+		to_chat(M, "<span class='warning'>\The [held] wriggles out of your grip!</span>")
+		to_chat(held, "<span class='warning'>You wiggle out of [M]'s grip!</span>")
+	else if(istype(loc, /obj/item/clothing/accessory/holster))
+		var/obj/item/clothing/accessory/holster/holster = loc
+		if(holster.holstered == src)
+			holster.clear_holster()			
+		to_chat(held, "<span class='warning'>You extricate yourself from [holster].</span>")
+		held.forceMove(get_turf(held))
+	else if(isitem(loc))
+		to_chat(held, "<span class='warning'>You struggle free of [loc].</span>")
+		held.forceMove(get_turf(held))
+
 //Mob specific holders.
 /obj/item/weapon/holder/diona
 	origin_tech = list(TECH_MAGNET = 3, TECH_BIO = 5)
diff --git a/code/modules/mob/living/bot/secbot.dm b/code/modules/mob/living/bot/secbot.dm
index 3839e2ed85..0c979ba008 100644
--- a/code/modules/mob/living/bot/secbot.dm
+++ b/code/modules/mob/living/bot/secbot.dm
@@ -311,7 +311,7 @@
 						H.handcuffed = new /obj/item/weapon/handcuffs/cable(H) // Better to be cable cuffed than stun-locked
 					else
 						H.handcuffed = new /obj/item/weapon/handcuffs(H)
-					H.update_inv_handcuffed()
+					H.update_handcuffed()
 			busy = FALSE
 	else if(istype(M, /mob/living))
 		var/mob/living/L = M
diff --git a/code/modules/mob/living/carbon/alien/life.dm b/code/modules/mob/living/carbon/alien/life.dm
index 0bd0ac89b1..370ec77422 100644
--- a/code/modules/mob/living/carbon/alien/life.dm
+++ b/code/modules/mob/living/carbon/alien/life.dm
@@ -148,11 +148,11 @@
 
 	if(environment.temperature > (T0C+66))
 		adjustFireLoss((environment.temperature - (T0C+66))/5) // Might be too high, check in testing.
-		if (fire) fire.icon_state = "fire2"
+		throw_alert("alien_fire", /obj/screen/alert/alien_fire)
 		if(prob(20))
 			to_chat(src, "<font color='red'>You feel a searing heat!</font>")
 	else
-		if (fire) fire.icon_state = "fire0"
+		clear_alert("alien_fire")
 
 /mob/living/carbon/alien/handle_fire()
 	if(..())
diff --git a/code/modules/mob/living/carbon/carbon.dm b/code/modules/mob/living/carbon/carbon.dm
index c11cf6bac0..f5e2f59c89 100644
--- a/code/modules/mob/living/carbon/carbon.dm
+++ b/code/modules/mob/living/carbon/carbon.dm
@@ -310,7 +310,7 @@
 
 	else if (W == handcuffed)
 		handcuffed = null
-		update_inv_handcuffed()
+		update_handcuffed()
 		if(buckled && buckled.buckle_require_restraints)
 			buckled.unbuckle_mob()
 
@@ -318,9 +318,8 @@
 		legcuffed = null
 		update_inv_legcuffed()
 	else
-	 ..()
+		..()
 
-	return
 
 //generates realistic-ish pulse output based on preset levels
 /mob/living/carbon/proc/get_pulse(var/method)	//method 0 is for hands, 1 is for machines, more accurate
@@ -403,3 +402,14 @@
 	if(does_not_breathe)
 		return FALSE
 	return ..()
+
+/mob/living/carbon/proc/update_handcuffed()
+	if(handcuffed)
+		drop_l_hand()
+		drop_r_hand()
+		stop_pulling()
+		throw_alert("handcuffed", /obj/screen/alert/restrained/handcuffed, new_master = handcuffed)
+	else
+		clear_alert("handcuffed")
+	update_action_buttons() //some of our action buttons might be unusable when we're handcuffed.
+	update_inv_handcuffed()
\ No newline at end of file
diff --git a/code/modules/mob/living/carbon/human/human.dm b/code/modules/mob/living/carbon/human/human.dm
index 9687bde18f..0af9f90225 100644
--- a/code/modules/mob/living/carbon/human/human.dm
+++ b/code/modules/mob/living/carbon/human/human.dm
@@ -1679,4 +1679,9 @@
 			if(istype(loc, /turf/simulated))
 				var/turf/T = loc
 				T.add_blood(src)
-	. = ..()
\ No newline at end of file
+	. = ..()
+
+/mob/living/carbon/human/reduce_cuff_time()
+	if(istype(gloves, /obj/item/clothing/gloves/gauntlets/rig))
+		return 2
+	return ..()
diff --git a/code/modules/mob/living/carbon/human/human_resist.dm b/code/modules/mob/living/carbon/human/human_resist.dm
index 56d42c1a15..f9ef85c94b 100644
--- a/code/modules/mob/living/carbon/human/human_resist.dm
+++ b/code/modules/mob/living/carbon/human/human_resist.dm
@@ -1,30 +1,7 @@
-/mob/living/carbon/human/process_resist()
-	//drop && roll
-	if((on_fire || has_modifier_of_type(/datum/modifier/fire)) && !buckled)
-		adjust_fire_stacks(-1.2)
-		Weaken(3)
-		spin(32,2)
-		visible_message(
-			"<span class='danger'>[src] rolls on the floor, trying to put themselves out!</span>",
-			"<span class='notice'>You stop, drop, and roll!</span>"
-			)
-		sleep(30)
-		if(fire_stacks <= 0 && !(has_modifier_of_type(/datum/modifier/fire)))
-			visible_message(
-				"<span class='danger'>[src] has successfully extinguished themselves!</span>",
-				"<span class='notice'>You extinguish yourself.</span>"
-				)
-			ExtinguishMob()
-		return TRUE
-
-	if(handcuffed)
-		spawn() escape_handcuffs()
-	else if(legcuffed)
-		spawn() escape_legcuffs()
-	else if(wear_suit && istype(wear_suit, /obj/item/clothing/suit/straight_jacket))
-		spawn() escape_straight_jacket()
-	else
-		..()
+/mob/living/carbon/human/resist_restraints()
+	if(wear_suit && istype(wear_suit, /obj/item/clothing/suit/straight_jacket))
+		return escape_straight_jacket()
+	return ..()
 
 #define RESIST_ATTACK_DEFAULT	0
 #define RESIST_ATTACK_CLAWS		1
diff --git a/code/modules/mob/living/carbon/human/inventory.dm b/code/modules/mob/living/carbon/human/inventory.dm
index 0d9e58b7cb..379dfd4b8f 100644
--- a/code/modules/mob/living/carbon/human/inventory.dm
+++ b/code/modules/mob/living/carbon/human/inventory.dm
@@ -172,7 +172,7 @@ This saves us from having to call add_fingerprint() any time something is put in
 		handcuffed = null
 		if(buckled && buckled.buckle_require_restraints)
 			buckled.unbuckle_mob()
-		update_inv_handcuffed()
+		update_handcuffed()
 	else if (W == legcuffed)
 		legcuffed = null
 		update_inv_legcuffed()
diff --git a/code/modules/mob/living/carbon/human/life.dm b/code/modules/mob/living/carbon/human/life.dm
index 1856fad689..135c5df17c 100644
--- a/code/modules/mob/living/carbon/human/life.dm
+++ b/code/modules/mob/living/carbon/human/life.dm
@@ -25,12 +25,6 @@
 #define HUMAN_COMBUSTION_TEMP 524 //524k is the sustained combustion temperature of human fat
 
 /mob/living/carbon/human
-	var/oxygen_alert = 0
-	var/phoron_alert = 0
-	var/co2_alert = 0
-	var/fire_alert = 0
-	var/pressure_alert = 0
-	var/temperature_alert = 0
 	var/in_stasis = 0
 	var/heartbeat = 0
 
@@ -46,7 +40,6 @@
 	//code. Very ugly. I dont care. Moving this stuff here so its easy
 	//to find it.
 	blinded = 0
-	fire_alert = 0 //Reset this here, because both breathe() and handle_environment() have a chance to set it.
 
 	//TODO: seperate this out
 	// update the current life tick, can be used to e.g. only do something every 4 ticks
@@ -384,8 +377,7 @@
 	if(suiciding)
 		failed_last_breath = 1
 		adjustOxyLoss(2)//If you are suiciding, you should die a little bit faster
-		oxygen_alert = max(oxygen_alert, 1)
-		suiciding --
+		suiciding--
 		return 0
 
 	if(does_not_breathe)
@@ -405,9 +397,10 @@
 			if(!L.is_bruised() && prob(8))
 				rupture_lung()
 
-		oxygen_alert = max(oxygen_alert, 1)
-
+		throw_alert("pressure", /obj/screen/alert/lowpressure)
 		return 0
+	else
+		clear_alert("pressure")
 
 	var/safe_pressure_min = species.minimum_breath_pressure // Minimum safe partial pressure of breathable gas in kPa
 
@@ -466,6 +459,7 @@
 
 	var/inhale_pp = (inhaling/breath.total_moles)*breath_pressure
 	var/toxins_pp = (poison/breath.total_moles)*breath_pressure
+	// To be clear, this isn't how much they're exhaling -- it's the amount of the species exhale_gas that they just
 	var/exhaled_pp = (exhaling/breath.total_moles)*breath_pressure
 
 	// Not enough to breathe
@@ -478,10 +472,23 @@
 		adjustOxyLoss(max(HUMAN_MAX_OXYLOSS*(1-ratio), 0))
 		failed_inhale = 1
 
-		oxygen_alert = max(oxygen_alert, 1)
+		switch(breath_type)
+			if("oxygen")
+				throw_alert("oxy", /obj/screen/alert/not_enough_oxy)
+			if("phoron")
+				throw_alert("oxy", /obj/screen/alert/not_enough_tox)
+			if("nitrogen")
+				throw_alert("oxy", /obj/screen/alert/not_enough_nitro)
+			if("carbon_dioxide")
+				throw_alert("oxy", /obj/screen/alert/not_enough_co2)
+			if("volatile_fuel")
+				throw_alert("oxy", /obj/screen/alert/not_enough_fuel)
+			if("sleeping_agent")
+				throw_alert("oxy", /obj/screen/alert/not_enough_n2o)
+
 	else
 		// We're in safe limits
-		oxygen_alert = 0
+		clear_alert("oxy")
 
 	inhaled_gas_used = inhaling/6
 
@@ -492,16 +499,15 @@
 
 		// Too much exhaled gas in the air
 		if(exhaled_pp > safe_exhaled_max)
-			if (!co2_alert|| prob(15))
+			if (prob(15))
 				var/word = pick("extremely dizzy","short of breath","faint","confused")
 				to_chat(src, "<span class='danger'>You feel [word].</span>")
 
 			adjustOxyLoss(HUMAN_MAX_OXYLOSS)
-			co2_alert = 1
 			failed_exhale = 1
 
 		else if(exhaled_pp > safe_exhaled_max * 0.7)
-			if (!co2_alert || prob(1))
+			if (!prob(1))
 				var/word = pick("dizzy","short of breath","faint","momentarily confused")
 				to_chat(src, "<span class='warning'>You feel [word].</span>")
 
@@ -511,26 +517,22 @@
 			//give them some oxyloss, up to the limit - we don't want people falling unconcious due to CO2 alone until they're pretty close to safe_exhaled_max.
 			if (getOxyLoss() < 50*ratio)
 				adjustOxyLoss(HUMAN_MAX_OXYLOSS)
-			co2_alert = 1
 			failed_exhale = 1
 
 		else if(exhaled_pp > safe_exhaled_max * 0.6)
-			if (prob(0.3))
+			if(prob(0.3))
 				var/word = pick("a little dizzy","short of breath")
 				to_chat(src, "<span class='warning'>You feel [word].</span>")
 
-		else
-			co2_alert = 0
-
 	// Too much poison in the air.
 	if(toxins_pp > safe_toxins_max)
 		var/ratio = (poison/safe_toxins_max) * 10
 		if(reagents)
 			reagents.add_reagent("toxin", CLAMP(ratio, MIN_TOXIN_DAMAGE, MAX_TOXIN_DAMAGE))
 			breath.adjust_gas(poison_type, -poison/6, update = 0) //update after
-		phoron_alert = max(phoron_alert, 1)
+		throw_alert("tox_in_air", /obj/screen/alert/tox_in_air)
 	else
-		phoron_alert = 0
+		clear_alert("tox_in_air")
 
 	// If there's some other shit in the air lets deal with it here.
 	if(breath.gas["sleeping_agent"])
@@ -573,25 +575,24 @@
 		if(breath.temperature >= species.breath_heat_level_1)
 			if(breath.temperature < species.breath_heat_level_2)
 				apply_damage(HEAT_GAS_DAMAGE_LEVEL_1, BURN, BP_HEAD, used_weapon = "Excessive Heat")
-				fire_alert = max(fire_alert, 2)
+				throw_alert("temp", /obj/screen/alert/hot, 1)
 			else if(breath.temperature < species.breath_heat_level_3)
 				apply_damage(HEAT_GAS_DAMAGE_LEVEL_2, BURN, BP_HEAD, used_weapon = "Excessive Heat")
-				fire_alert = max(fire_alert, 2)
+				throw_alert("temp", /obj/screen/alert/hot, 2)
 			else
 				apply_damage(HEAT_GAS_DAMAGE_LEVEL_3, BURN, BP_HEAD, used_weapon = "Excessive Heat")
-				fire_alert = max(fire_alert, 2)
+				throw_alert("temp", /obj/screen/alert/hot, 3)
 
 		else if(breath.temperature <= species.breath_cold_level_1)
 			if(breath.temperature > species.breath_cold_level_2)
 				apply_damage(COLD_GAS_DAMAGE_LEVEL_1, BURN, BP_HEAD, used_weapon = "Excessive Cold")
-				fire_alert = max(fire_alert, 1)
+				throw_alert("temp", /obj/screen/alert/cold, 1)
 			else if(breath.temperature > species.breath_cold_level_3)
 				apply_damage(COLD_GAS_DAMAGE_LEVEL_2, BURN, BP_HEAD, used_weapon = "Excessive Cold")
-				fire_alert = max(fire_alert, 1)
+				throw_alert("temp", /obj/screen/alert/cold, 2)
 			else
 				apply_damage(COLD_GAS_DAMAGE_LEVEL_3, BURN, BP_HEAD, used_weapon = "Excessive Cold")
-				fire_alert = max(fire_alert, 1)
-
+				throw_alert("temp", /obj/screen/alert/cold, 3)
 
 		//breathing in hot/cold air also heats/cools you a bit
 		var/temp_adj = breath.temperature - bodytemperature
@@ -613,6 +614,9 @@
 	else if(breath.temperature <= species.cold_discomfort_level)
 		species.get_environment_discomfort(src,"cold")
 
+	else
+		clear_alert("temp")
+
 	breath.update_values()
 	return 1
 
@@ -653,7 +657,7 @@
 			loc_temp = environment.temperature
 
 		if(adjusted_pressure < species.warning_high_pressure && adjusted_pressure > species.warning_low_pressure && abs(loc_temp - bodytemperature) < 20 && bodytemperature < species.heat_level_1 && bodytemperature > species.cold_level_1)
-			pressure_alert = 0
+			clear_alert("pressure")
 			return // Temperatures are within normal ranges, fuck all this processing. ~Ccomp
 
 		//Body temperature adjusts depending on surrounding atmosphere based on your thermal protection (convection)
@@ -674,7 +678,6 @@
 	// +/- 50 degrees from 310.15K is the 'safe' zone, where no damage is dealt.
 	if(bodytemperature >= species.heat_level_1)
 		//Body temperature is too hot.
-		fire_alert = max(fire_alert, 1)
 		if(status_flags & GODMODE)
 			return 1	//godmode
 
@@ -691,11 +694,9 @@
 				burn_dam = HEAT_DAMAGE_LEVEL_1
 
 		take_overall_damage(burn=burn_dam, used_weapon = "High Body Temperature")
-		fire_alert = max(fire_alert, 2)
 
 	else if(bodytemperature <= species.cold_level_1)
 		//Body temperature is too cold.
-		fire_alert = max(fire_alert, 1)
 
 		if(status_flags & GODMODE)
 			return 1	//godmode
@@ -713,7 +714,6 @@
 					cold_dam = COLD_DAMAGE_LEVEL_1
 
 			take_overall_damage(burn=cold_dam, used_weapon = "Low Body Temperature")
-			fire_alert = max(fire_alert, 1)
 
 	// Account for massive pressure differences.  Done by Polymorph
 	// Made it possible to actually have something that can protect against high pressure... Done by Errorage. Polymorph now has an axe sticking from his head for his previous hardcoded nonsense!
@@ -723,13 +723,13 @@
 	if(adjusted_pressure >= species.hazard_high_pressure)
 		var/pressure_damage = min( ( (adjusted_pressure / species.hazard_high_pressure) -1 )*PRESSURE_DAMAGE_COEFFICIENT , MAX_HIGH_PRESSURE_DAMAGE)
 		take_overall_damage(brute=pressure_damage, used_weapon = "High Pressure")
-		pressure_alert = 2
+		throw_alert("pressure", /obj/screen/alert/highpressure, 2)
 	else if(adjusted_pressure >= species.warning_high_pressure)
-		pressure_alert = 1
+		throw_alert("pressure", /obj/screen/alert/highpressure, 1)
 	else if(adjusted_pressure >= species.warning_low_pressure)
-		pressure_alert = 0
+		clear_alert("pressure")
 	else if(adjusted_pressure >= species.hazard_low_pressure)
-		pressure_alert = -1
+		throw_alert("pressure", /obj/screen/alert/lowpressure, 1)
 	else
 		if( !(COLD_RESISTANCE in mutations))
 			if(!isSynthetic() || !nif || !nif.flag_check(NIF_O_PRESSURESEAL,NIF_FLAGS_OTHER)) //VOREStation Edit - NIF pressure seals
@@ -747,9 +747,9 @@
 																		// Firesuits (Min protection = 0.2 atmospheres) decrease oxyloss to 1/5
 
 				adjustOxyLoss(pressure_dam)
-			pressure_alert = -2
+			throw_alert("pressure", /obj/screen/alert/lowpressure, 2)
 		else
-			pressure_alert = -1
+			clear_alert("pressure")
 
 	return
 
@@ -1009,12 +1009,14 @@
 					//Are they SSD? If so we'll keep them asleep but work off some of that sleep var in case of stoxin or similar.
 					if(client || sleeping > 3)
 						AdjustSleeping(-1)
+						throw_alert("asleep", /obj/screen/alert/asleep)
 				if( prob(2) && health && !hal_crit )
 					spawn(0)
 						emote("snore")
 		//CONSCIOUS
 		else
 			set_stat(CONSCIOUS)
+			clear_alert("asleep")
 
 		//Periodically double-check embedded_flag
 		if(embedded_flag && !(life_tick % 10))
@@ -1046,19 +1048,24 @@
 			SetBlinded(0)
 			blinded =    0
 			eye_blurry = 0
+			clear_alert("blind")
 		else if(!vision || vision.is_broken())   // Vision organs cut out or broken? Permablind.
 			SetBlinded(1)
 			blinded =    1
 			eye_blurry = 1
+			throw_alert("blind", /obj/screen/alert/blind)
 		else //You have the requisite organs
 			if(sdisabilities & BLIND) 	// Disabled-blind, doesn't get better on its own
 				blinded =    1
+				throw_alert("blind", /obj/screen/alert/blind)
 			else if(eye_blind)		  	// Blindness, heals slowly over time
 				AdjustBlinded(-1)
 				blinded =    1
+				throw_alert("blind", /obj/screen/alert/blind)
 			else if(istype(glasses, /obj/item/clothing/glasses/sunglasses/blindfold))	//resting your eyes with a blindfold heals blurry eyes faster
 				eye_blurry = max(eye_blurry-3, 0)
 				blinded =    1
+				throw_alert("blind", /obj/screen/alert/blind)
 
 			//blurry sight
 			if(vision.is_bruised())   // Vision organs impaired? Permablurry.
@@ -1213,83 +1220,41 @@
 				healths_ma.overlays += health_images
 				healths.appearance = healths_ma
 
-		if(nutrition_icon)
-			var/prefix = isSynthetic() ? "c" : null
-			switch(nutrition)
-				if(450 to INFINITY)				nutrition_icon.icon_state = "[prefix]nutrition0"
-				if(350 to 450)					nutrition_icon.icon_state = "[prefix]nutrition1"
-				if(250 to 350)					nutrition_icon.icon_state = "[prefix]nutrition2"
-				if(150 to 250)					nutrition_icon.icon_state = "[prefix]nutrition3"
-				else							nutrition_icon.icon_state = "[prefix]nutrition4"
 
-		if(pressure)
-			pressure.icon_state = "pressure[pressure_alert]"
+		var/fat_alert = /obj/screen/alert/fat
+		var/hungry_alert = /obj/screen/alert/hungry
+		var/starving_alert = /obj/screen/alert/starving
 
-//			if(rest)	//Not used with new UI
-//				if(resting || lying || sleeping)		rest.icon_state = "rest1"
-//				else									rest.icon_state = "rest0"
-		if(toxin)
-			if(hal_screwyhud == 4 || (phoron_alert && !does_not_breathe))	toxin.icon_state = "tox1"
-			else									toxin.icon_state = "tox0"
-		if(oxygen)
-			if(hal_screwyhud == 3 || (oxygen_alert && !does_not_breathe))	oxygen.icon_state = "oxy1"
-			else									oxygen.icon_state = "oxy0"
-		if(fire)
-			if(fire_alert)							fire.icon_state = "fire[fire_alert]" //fire_alert is either 0 if no alert, 1 for cold and 2 for heat.
-			else									fire.icon_state = "fire0"
+		if(get_species() == SPECIES_CUSTOM)
+			var/datum/species/custom/C = species
+			if(/datum/trait/bloodsucker in C.traits)
+				fat_alert = /obj/screen/alert/fat/vampire
+				hungry_alert = /obj/screen/alert/hungry/vampire
+				starving_alert = /obj/screen/alert/starving/vampire
+		else if(isSynthetic())
+			fat_alert = /obj/screen/alert/fat/synth
+			hungry_alert = /obj/screen/alert/hungry/synth
+			starving_alert = /obj/screen/alert/starving/synth
 
-		if(bodytemp)
-			if (!species)
-				switch(bodytemperature) //310.055 optimal body temp
-					if(370 to INFINITY)		bodytemp.icon_state = "temp4"
-					if(350 to 370)			bodytemp.icon_state = "temp3"
-					if(335 to 350)			bodytemp.icon_state = "temp2"
-					if(320 to 335)			bodytemp.icon_state = "temp1"
-					if(300 to 320)			bodytemp.icon_state = "temp0"
-					if(295 to 300)			bodytemp.icon_state = "temp-1"
-					if(280 to 295)			bodytemp.icon_state = "temp-2"
-					if(260 to 280)			bodytemp.icon_state = "temp-3"
-					else					bodytemp.icon_state = "temp-4"
+		switch(nutrition)
+			if(450 to INFINITY)
+				throw_alert("nutrition", fat_alert)
+			// if(350 to 450)
+			// if(250 to 350) // Alternative more-detailed tiers, not used.
+			if(250 to 450)
+				clear_alert("nutrition")
+			if(150 to 250)
+				throw_alert("nutrition", hungry_alert)
 			else
-				//TODO: precalculate all of this stuff when the species datum is created
-				var/base_temperature = species.body_temperature
-				if(base_temperature == null) //some species don't have a set metabolic temperature
-					base_temperature = (species.heat_level_1 + species.cold_level_1)/2
-
-				var/temp_step
-				if (bodytemperature >= base_temperature)
-					temp_step = (species.heat_level_1 - base_temperature)/4
-
-					if (bodytemperature >= species.heat_level_1)
-						bodytemp.icon_state = "temp4"
-					else if (bodytemperature >= base_temperature + temp_step*3)
-						bodytemp.icon_state = "temp3"
-					else if (bodytemperature >= base_temperature + temp_step*2)
-						bodytemp.icon_state = "temp2"
-					else if (bodytemperature >= base_temperature + temp_step*1)
-						bodytemp.icon_state = "temp1"
-					else
-						bodytemp.icon_state = "temp0"
-
-				else if (bodytemperature < base_temperature)
-					temp_step = (base_temperature - species.cold_level_1)/4
-
-					if (bodytemperature <= species.cold_level_1)
-						bodytemp.icon_state = "temp-4"
-					else if (bodytemperature <= base_temperature - temp_step*3)
-						bodytemp.icon_state = "temp-3"
-					else if (bodytemperature <= base_temperature - temp_step*2)
-						bodytemp.icon_state = "temp-2"
-					else if (bodytemperature <= base_temperature - temp_step*1)
-						bodytemp.icon_state = "temp-1"
-					else
-						bodytemp.icon_state = "temp0"
+				throw_alert("nutrition", starving_alert)
 
 		if(blinded)
 			overlay_fullscreen("blind", /obj/screen/fullscreen/blind)
+			throw_alert("blind", /obj/screen/alert/blind)
 		
 		else if(!machine)
 			clear_fullscreens()
+			clear_alert("blind")
 
 		if(disabilities & NEARSIGHTED)	//this looks meh but saves a lot of memory by not requiring to add var/prescription
 			if(glasses)					//to every /obj/item
@@ -1301,6 +1266,10 @@
 
 		set_fullscreen(eye_blurry, "blurry", /obj/screen/fullscreen/blurry)
 		set_fullscreen(druggy, "high", /obj/screen/fullscreen/high)
+		if(druggy)
+			throw_alert("high", /obj/screen/alert/high)
+		else
+			clear_alert("high")
 
 		if(config.welder_vision)
 			var/found_welder
diff --git a/code/modules/mob/living/carbon/human/species/station/alraune.dm b/code/modules/mob/living/carbon/human/species/station/alraune.dm
index f55935ac9e..8a0d93243a 100644
--- a/code/modules/mob/living/carbon/human/species/station/alraune.dm
+++ b/code/modules/mob/living/carbon/human/species/station/alraune.dm
@@ -146,9 +146,11 @@
 		else
 			H.adjustOxyLoss(ALRAUNE_CRIT_MAX_OXYLOSS)
 
-		H.oxygen_alert = max(H.oxygen_alert, 1)
+		H.throw_alert("pressure", /obj/screen/alert/lowpressure)
 
 		return // skip air processing if there's no air
+	else
+		H.clear_alert("pressure")
 
 	// now into the good stuff
 
@@ -188,10 +190,10 @@
 		H.adjustOxyLoss(max(ALRAUNE_MAX_OXYLOSS*(1-ratio), 0))
 		failed_inhale = 1
 
-		H.oxygen_alert = max(H.oxygen_alert, 1)
+		H.throw_alert("oxy", /obj/screen/alert/not_enough_co2)
 	else
 		// We're in safe limits
-		H.oxygen_alert = 0
+		H.clear_alert("oxy")
 
 	inhaled_gas_used = inhaling/6
 	breath.adjust_gas("carbon_dioxide", -inhaled_gas_used, update = 0) //update afterwards
@@ -199,10 +201,9 @@
 
 	//Now we handle CO2.
 	if(inhale_pp > safe_exhaled_max * 0.7) // For a human, this would be too much exhaled gas in the air. But plants don't care.
-		H.co2_alert = 1 // Give them the alert on the HUD. They'll be aware when the good stuff is present.
-
+		H.throw_alert("co2", /obj/screen/alert/too_much_co2/plant) // Give them the alert on the HUD. They'll be aware when the good stuff is present.
 	else
-		H.co2_alert = 0
+		H.clear_alert("co2")
 
 	//do the CO2 buff stuff here
 
@@ -225,9 +226,9 @@
 		if(H.reagents)
 			H.reagents.add_reagent("toxin", CLAMP(ratio, MIN_TOXIN_DAMAGE, MAX_TOXIN_DAMAGE))
 			breath.adjust_gas(poison_type, -poison/6, update = 0) //update after
-		H.phoron_alert = max(H.phoron_alert, 1)
+		H.throw_alert("tox_in_air", /obj/screen/alert/tox_in_air)
 	else
-		H.phoron_alert = 0
+		H.clear_alert("tox_in_air")
 
 	// If there's some other shit in the air lets deal with it here.
 	if(breath.gas["sleeping_agent"])
@@ -271,24 +272,18 @@
 		if(breath.temperature >= breath_heat_level_1)
 			if(breath.temperature < breath_heat_level_2)
 				H.apply_damage(HEAT_GAS_DAMAGE_LEVEL_1, BURN, bodypart, used_weapon = "Excessive Heat")
-				H.fire_alert = max(H.fire_alert, 2)
 			else if(breath.temperature < breath_heat_level_3)
 				H.apply_damage(HEAT_GAS_DAMAGE_LEVEL_2, BURN, bodypart, used_weapon = "Excessive Heat")
-				H.fire_alert = max(H.fire_alert, 2)
 			else
 				H.apply_damage(HEAT_GAS_DAMAGE_LEVEL_3, BURN, bodypart, used_weapon = "Excessive Heat")
-				H.fire_alert = max(H.fire_alert, 2)
 
 		else if(breath.temperature <= breath_cold_level_1)
 			if(breath.temperature > breath_cold_level_2)
 				H.apply_damage(COLD_GAS_DAMAGE_LEVEL_1, BURN, bodypart, used_weapon = "Excessive Cold")
-				H.fire_alert = max(H.fire_alert, 1)
 			else if(breath.temperature > breath_cold_level_3)
 				H.apply_damage(COLD_GAS_DAMAGE_LEVEL_2, BURN, bodypart, used_weapon = "Excessive Cold")
-				H.fire_alert = max(H.fire_alert, 1)
 			else
 				H.apply_damage(COLD_GAS_DAMAGE_LEVEL_3, BURN, bodypart, used_weapon = "Excessive Cold")
-				H.fire_alert = max(H.fire_alert, 1)
 
 
 		//breathing in hot/cold air also heats/cools you a bit
diff --git a/code/modules/mob/living/carbon/human/species/station/traits_vr/neutral.dm b/code/modules/mob/living/carbon/human/species/station/traits_vr/neutral.dm
index b4e04f745e..5950d069d5 100644
--- a/code/modules/mob/living/carbon/human/species/station/traits_vr/neutral.dm
+++ b/code/modules/mob/living/carbon/human/species/station/traits_vr/neutral.dm
@@ -68,9 +68,6 @@
 /datum/trait/bloodsucker/apply(var/datum/species/S,var/mob/living/carbon/human/H)
 	..(S,H)
 	H.verbs |= /mob/living/carbon/human/proc/bloodsuck
-	spawn(10 SECONDS) // Ugh!
-		if(H?.nutrition_icon)
-			H.nutrition_icon.icon = 'icons/mob/screen/vamp_hunger_vr.dmi'
 
 /datum/trait/succubus_drain
 	name = "Succubus Drain"
diff --git a/code/modules/mob/living/carbon/human/update_icons.dm b/code/modules/mob/living/carbon/human/update_icons.dm
index 2903bf604f..7b735b0dbe 100644
--- a/code/modules/mob/living/carbon/human/update_icons.dm
+++ b/code/modules/mob/living/carbon/human/update_icons.dm
@@ -855,11 +855,14 @@ var/global/list/damage_icon_parts = list() //see UpdateDamageIcon()
 	if(QDESTROYING(src))
 		return
 
+	clear_alert("legcuffed")
 	remove_layer(LEGCUFF_LAYER)
 
 	if(!legcuffed)
 		return //Not legcuffed, why bother.
 
+	throw_alert("legcuffed", /obj/screen/alert/restrained/legcuffed, new_master = legcuffed)
+
 	overlays_standing[LEGCUFF_LAYER] = legcuffed.make_worn_icon(body_type = species.get_bodytype(src), slot_name = slot_legcuffed_str, default_icon = INV_LCUFF_DEF_ICON, default_layer = LEGCUFF_LAYER)
 
 	apply_layer(LEGCUFF_LAYER)
diff --git a/code/modules/mob/living/carbon/resist.dm b/code/modules/mob/living/carbon/resist.dm
index 248fe5c6a6..8af9d9e20d 100644
--- a/code/modules/mob/living/carbon/resist.dm
+++ b/code/modules/mob/living/carbon/resist.dm
@@ -1,173 +1,99 @@
-/mob/living/carbon/process_resist()
-
-	//drop && roll
-	if(on_fire && !buckled)
-		adjust_fire_stacks(-1.2)
-		Weaken(3)
-		spin(32,2)
+/mob/living/carbon/resist_fire()
+	adjust_fire_stacks(-1.2)
+	Weaken(3)
+	spin(32,2)
+	visible_message(
+		"<span class='danger'>[src] rolls on the floor, trying to put themselves out!</span>",
+		"<span class='notice'>You stop, drop, and roll!</span>"
+		)
+	sleep(30)
+	if(fire_stacks <= 0)
 		visible_message(
-			"<span class='danger'>[src] rolls on the floor, trying to put themselves out!</span>",
-			"<span class='notice'>You stop, drop, and roll!</span>"
+			"<span class='danger'>[src] has successfully extinguished themselves!</span>",
+			"<span class='notice'>You extinguish yourself.</span>"
 			)
-		sleep(30)
-		if(fire_stacks <= 0)
-			visible_message(
-				"<span class='danger'>[src] has successfully extinguished themselves!</span>",
-				"<span class='notice'>You extinguish yourself.</span>"
-				)
-			ExtinguishMob()
-		return TRUE
+		ExtinguishMob()
+	return TRUE
 
+/mob/living/carbon/resist_restraints()
+	var/obj/item/I = null
 	if(handcuffed)
-		spawn() escape_handcuffs()
+		I = handcuffed
 	else if(legcuffed)
-		spawn() escape_legcuffs()
-	else
-		..()
+		I = legcuffed
+	
+	if(I)
+		setClickCooldown(100)
+		cuff_resist(I, cuff_break = can_break_cuffs())
 
-/mob/living/carbon/proc/escape_handcuffs()
-	//if(!(last_special <= world.time)) return
+/mob/living/carbon/proc/reduce_cuff_time()
+	return FALSE
 
-	//This line represent a significant buff to grabs...
-	// We don't have to check the click cooldown because /mob/living/verb/resist() has done it for us, we can simply set the delay
-	setClickCooldown(100)
+/mob/living/carbon/proc/cuff_resist(obj/item/weapon/handcuffs/I, breakouttime = 1200, cuff_break = 0)
+	
+	if(istype(I))
+		breakouttime = I.breakouttime
 
-	if(can_break_cuffs()) //Don't want to do a lot of logic gating here.
-		break_handcuffs()
+	var/displaytime = breakouttime / 10
+
+	var/reduceCuffTime = reduce_cuff_time()
+	if(reduceCuffTime)
+		breakouttime /= reduceCuffTime
+		displaytime /= reduceCuffTime
+
+	if(cuff_break)
+		visible_message("<span class='danger'>[src] is trying to break [I]!</span>",
+			"<span class='warning'>You attempt to break your [I]. (This will take around 5 seconds and you need to stand still)</span>")
+
+		if(do_after(src, 5 SECONDS, target = src, incapacitation_flags = INCAPACITATION_DEFAULT & ~INCAPACITATION_RESTRAINED))
+			if(!I || buckled)
+				return
+			visible_message("<span class='danger'>[src] manages to break [I]!</span>",
+				"<span class='warning'>You successfully break your [I].</span>")
+			say(pick(";RAAAAAAAARGH!", ";HNNNNNNNNNGGGGGGH!", ";GWAAAAAAAARRRHHH!", "NNNNNNNNGGGGGGGGHH!", ";AAAAAAARRRGH!" ))
+
+			if(I == handcuffed)
+				handcuffed = null
+				update_handcuffed()
+			else if(I == legcuffed)
+				legcuffed = null
+				update_inv_legcuffed()
+	
+			if(buckled && buckled.buckle_require_restraints)
+				buckled.unbuckle_mob()
+
+			qdel(I)
+		else
+			to_chat(src, "<span class='warning'>You fail to break [I].</span>")
+		return
+	
+	visible_message("<span class='danger'>[src] attempts to remove [I]!</span>",
+		"<span class='warning'>You attempt to remove [I]. (This will take around [displaytime] seconds and you need to stand still)</span>")
+	if(do_after(src, breakouttime, target = src, incapacitation_flags = INCAPACITATION_DISABLED & INCAPACITATION_KNOCKDOWN))
+		visible_message("<span class='danger'>[src] manages to remove [I]!</span>",
+			"<span class='notice'>You successfully remove [I].</span>")
+		drop_from_inventory(I)
+
+/mob/living/carbon/resist_buckle()
+	if(!buckled)
 		return
 
-	var/obj/item/weapon/handcuffs/HC = handcuffed
+	if(!restrained())
+		return ..()
 
-	//A default in case you are somehow handcuffed with something that isn't an obj/item/weapon/handcuffs type
-	var/breakouttime = 1200
-	var/displaytime = 2 //Minutes to display in the "this will take X minutes."
-	//If you are handcuffed with actual handcuffs... Well what do I know, maybe someone will want to handcuff you with toilet paper in the future...
-	if(istype(HC))
-		breakouttime = HC.breakouttime
-		displaytime = breakouttime / 600 //Minutes
-
-	var/mob/living/carbon/human/H = src
-	if(istype(H) && H.gloves && istype(H.gloves,/obj/item/clothing/gloves/gauntlets/rig))
-		breakouttime /= 2
-		displaytime /= 2
-
-	visible_message(
-		"<span class='danger'>\The [src] attempts to remove \the [HC]!</span>",
-		"<span class='warning'>You attempt to remove \the [HC]. (This will take around [displaytime] minutes and you need to stand still)</span>"
-		)
-
-	if(do_after(src, breakouttime, incapacitation_flags = INCAPACITATION_DISABLED & INCAPACITATION_KNOCKDOWN))
-		if(!handcuffed)
-			return
-		visible_message(
-			"<span class='danger'>\The [src] manages to remove \the [handcuffed]!</span>",
-			"<span class='notice'>You successfully remove \the [handcuffed].</span>"
-			)
-		drop_from_inventory(handcuffed)
-
-/mob/living/carbon/proc/escape_legcuffs()
-	//if(!(last_special <= world.time)) return
-
-	//This line represent a significant buff to grabs...
-	// We don't have to check the click cooldown because /mob/living/verb/resist() has done it for us, we can simply set the delay
 	setClickCooldown(100)
-
-	if(can_break_cuffs()) //Don't want to do a lot of logic gating here.
-		break_legcuffs()
-		return
-
-	var/obj/item/weapon/handcuffs/legcuffs/LC = legcuffed
-
-	//A default in case you are somehow legcuffed with something that isn't an obj/item/weapon/handcuffs/legcuffs type
-	var/breakouttime = 1200
-	var/displaytime = 2 //Minutes to display in the "this will take X minutes."
-	//If you are legcuffed with actual legcuffs... Well what do I know, maybe someone will want to handcuff you with toilet paper in the future...
-	if(istype(LC))
-		breakouttime = LC.breakouttime
-		displaytime = breakouttime / 600 //Minutes
-
-	var/mob/living/carbon/human/H = src
-	if(istype(H) && H.shoes && istype(H.shoes,/obj/item/clothing/shoes/magboots/rig))
-		breakouttime /= 2
-		displaytime /= 2
-
 	visible_message(
-		"<span class='danger'>\The [src] attempts to remove \the [LC]!</span>",
-		"<span class='warning'>You attempt to remove \the [LC]. (This will take around [displaytime] minutes and you need to stand still)</span>"
+		"<span class='danger'>[src] attempts to unbuckle themself!</span>",
+		"<span class='warning'>You attempt to unbuckle yourself. (This will take around 2 minutes and you need to stand still)</span>"
 		)
 
-	if(do_after(src, breakouttime, incapacitation_flags = INCAPACITATION_DISABLED & INCAPACITATION_KNOCKDOWN))
-		if(!legcuffed)
+	if(do_after(src, 2 MINUTES, incapacitation_flags = INCAPACITATION_DEFAULT & ~(INCAPACITATION_RESTRAINED | INCAPACITATION_BUCKLED_FULLY)))
+		if(!buckled)
 			return
-		visible_message(
-			"<span class='danger'>\The [src] manages to remove \the [legcuffed]!</span>",
-			"<span class='notice'>You successfully remove \the [legcuffed].</span>"
-			)
-		drop_from_inventory(legcuffed)
-		legcuffed = null
-		update_inv_legcuffed()
+		visible_message("<span class='danger'>[src] manages to unbuckle themself!</span>",
+						"<span class='notice'>You successfully unbuckle yourself.</span>")
+		buckled.user_unbuckle_mob(src, src)
 
 /mob/living/carbon/proc/can_break_cuffs()
 	if(HULK in mutations)
 		return 1
-
-/mob/living/carbon/proc/break_handcuffs()
-	visible_message(
-		"<span class='danger'>[src] is trying to break \the [handcuffed]!</span>",
-		"<span class='warning'>You attempt to break your [handcuffed.name]. (This will take around 5 seconds and you need to stand still)</span>"
-		)
-
-	if(do_after(src, 5 SECONDS, incapacitation_flags = INCAPACITATION_DEFAULT & ~INCAPACITATION_RESTRAINED))
-		if(!handcuffed || buckled)
-			return
-
-		visible_message(
-			"<span class='danger'>[src] manages to break \the [handcuffed]!</span>",
-			"<span class='warning'>You successfully break your [handcuffed.name].</span>"
-			)
-
-		say(pick(";RAAAAAAAARGH!", ";HNNNNNNNNNGGGGGGH!", ";GWAAAAAAAARRRHHH!", "NNNNNNNNGGGGGGGGHH!", ";AAAAAAARRRGH!" ))
-
-		qdel(handcuffed)
-		handcuffed = null
-		if(buckled && buckled.buckle_require_restraints)
-			buckled.unbuckle_mob()
-		update_inv_handcuffed()
-
-/mob/living/carbon/proc/break_legcuffs()
-	to_chat(src, "<span class='warning'>You attempt to break your legcuffs. (This will take around 5 seconds and you need to stand still)</span>")
-	visible_message("<span class='danger'>[src] is trying to break the legcuffs!</span>")
-
-	if(do_after(src, 5 SECONDS, incapacitation_flags = INCAPACITATION_DEFAULT & ~INCAPACITATION_RESTRAINED))
-		if(!legcuffed || buckled)
-			return
-
-		visible_message(
-			"<span class='danger'>[src] manages to break the legcuffs!</span>",
-			"<span class='warning'>You successfully break your legcuffs.</span>"
-			)
-
-		say(pick(";RAAAAAAAARGH!", ";HNNNNNNNNNGGGGGGH!", ";GWAAAAAAAARRRHHH!", "NNNNNNNNGGGGGGGGHH!", ";AAAAAAARRRGH!" ))
-
-		qdel(legcuffed)
-		legcuffed = null
-		update_inv_legcuffed()
-
-/mob/living/carbon/escape_buckle()
-	if(!buckled) return
-
-	if(!restrained())
-		..()
-	else
-		setClickCooldown(100)
-		visible_message(
-			"<span class='danger'>[usr] attempts to unbuckle themself!</span>",
-			"<span class='warning'>You attempt to unbuckle yourself. (This will take around 2 minutes and you need to stand still)</span>"
-			)
-
-		if(do_after(usr, 2 MINUTES, incapacitation_flags = INCAPACITATION_DEFAULT & ~(INCAPACITATION_RESTRAINED | INCAPACITATION_BUCKLED_FULLY)))
-			if(!buckled)
-				return
-			visible_message("<span class='danger'>[usr] manages to unbuckle themself!</span>",
-							"<span class='notice'>You successfully unbuckle yourself.</span>")
-			buckled.user_unbuckle_mob(src, src)
diff --git a/code/modules/mob/living/life.dm b/code/modules/mob/living/life.dm
index c1ec71a84e..2fdfcf4c56 100644
--- a/code/modules/mob/living/life.dm
+++ b/code/modules/mob/living/life.dm
@@ -160,9 +160,14 @@
 	//Eyes
 	if(sdisabilities & BLIND || stat)	//blindness from disability or unconsciousness doesn't get better on its own
 		SetBlinded(1)
+		throw_alert("blind", /obj/screen/alert/blind)
 	else if(eye_blind)			//blindness, heals slowly over time
 		AdjustBlinded(-1)
-	else if(eye_blurry)			//blurry eyes heal slowly
+		throw_alert("blind", /obj/screen/alert/blind)
+	else
+		clear_alert("blind")
+	
+	if(eye_blurry)			//blurry eyes heal slowly
 		eye_blurry = max(eye_blurry-1, 0)
 
 	//Ears
diff --git a/code/modules/mob/living/living.dm b/code/modules/mob/living/living.dm
index d74f43bced..316bb2be88 100644
--- a/code/modules/mob/living/living.dm
+++ b/code/modules/mob/living/living.dm
@@ -860,53 +860,25 @@ default behaviour is:
 			process_resist()
 
 /mob/living/proc/process_resist()
-	//Getting out of someone's inventory.
-	if(istype(src.loc, /obj/item/weapon/holder))
-		escape_inventory(src.loc)
-		return
-
 	//unbuckling yourself
 	if(buckled)
-		spawn() escape_buckle()
+		resist_buckle()
 		return TRUE
 
-	//Breaking out of a locker?
-	if( src.loc && (istype(src.loc, /obj/structure/closet)) )
-		var/obj/structure/closet/C = loc
-		spawn() C.mob_breakout(src)
+	if(isobj(loc))
+		var/obj/C = loc
+		C.container_resist(src)
 		return TRUE
 
-	if(istype(loc,/obj/item/clothing))
-		spawn() escape_clothes(loc)
+	else if(canmove)
+		if(on_fire)
+			resist_fire() //stop, drop, and roll
+		else
+			resist_restraints()
 
 	if(attempt_vr(src,"vore_process_resist",args)) return TRUE //VOREStation Code
 
-/mob/living/proc/escape_inventory(obj/item/weapon/holder/H)
-	if(H != src.loc) return
-
-	var/mob/M = H.loc //Get our mob holder (if any).
-
-	if(istype(M))
-		M.drop_from_inventory(H)
-		to_chat(M, "<span class='warning'>\The [H] wriggles out of your grip!</span>")
-		to_chat(src, "<span class='warning'>You wriggle out of \the [M]'s grip!</span>")
-
-		// Update whether or not this mob needs to pass emotes to contents.
-		for(var/atom/A in M.contents)
-			if(istype(A,/mob/living/simple_mob/animal/borer) || istype(A,/obj/item/weapon/holder))
-				return
-
-	else if(istype(H.loc,/obj/item/clothing/accessory/holster))
-		var/obj/item/clothing/accessory/holster/holster = H.loc
-		if(holster.holstered == H)
-			holster.clear_holster()
-		to_chat(src, "<span class='warning'>You extricate yourself from \the [holster].</span>")
-		H.forceMove(get_turf(H))
-	else if(istype(H.loc,/obj/item))
-		to_chat(src, "<span class='warning'>You struggle free of \the [H.loc].</span>")
-		H.forceMove(get_turf(H))
-
-/mob/living/proc/escape_buckle()
+/mob/living/proc/resist_buckle()
 	if(buckled)
 		if(istype(buckled, /obj/vehicle))
 			var/obj/vehicle/vehicle = buckled
@@ -922,6 +894,12 @@ default behaviour is:
 	if(resisting)
 		visible_message("<span class='danger'>[src] resists!</span>")
 
+/mob/living/proc/resist_fire()
+	return
+
+/mob/living/proc/resist_restraints()
+	return
+
 /mob/living/verb/lay_down()
 	set name = "Rest"
 	set category = "IC"
@@ -1335,3 +1313,11 @@ default behaviour is:
 		BRAIN:<a href='?_src_=vars;mobToDamage=\ref[src];adjustDamage=brain'>[getBrainLoss()]</a>
 		</font>
 		"}
+
+/mob/living/update_gravity(has_gravity)
+	if(!ticker)
+		return
+	if(has_gravity)
+		clear_alert("weightless")
+	else
+		throw_alert("weightless", /obj/screen/alert/weightless)
diff --git a/code/modules/mob/living/living_defense.dm b/code/modules/mob/living/living_defense.dm
index 428cff3659..b74edbcbba 100644
--- a/code/modules/mob/living/living_defense.dm
+++ b/code/modules/mob/living/living_defense.dm
@@ -328,6 +328,7 @@
 	O.loc = src
 	src.embedded += O
 	src.verbs += /mob/proc/yank_out_object
+	throw_alert("embeddedobject", /obj/screen/alert/embeddedobject)
 
 //This is called when the mob is thrown into a dense turf
 /mob/living/proc/turf_collision(var/turf/T, var/speed)
@@ -366,6 +367,7 @@
 	if(fire_stacks > 0 && !on_fire)
 		on_fire = 1
 		handle_light()
+		throw_alert("fire", /obj/screen/alert/fire)
 		update_fire()
 
 /mob/living/proc/ExtinguishMob()
@@ -373,6 +375,7 @@
 		on_fire = 0
 		fire_stacks = 0
 		handle_light()
+		clear_alert("fire")
 		update_fire()
 
 	if(has_modifier_of_type(/datum/modifier/fire))
diff --git a/code/modules/mob/living/silicon/laws.dm b/code/modules/mob/living/silicon/laws.dm
index 0071586458..5de4e9c3e2 100644
--- a/code/modules/mob/living/silicon/laws.dm
+++ b/code/modules/mob/living/silicon/laws.dm
@@ -11,6 +11,7 @@
 	return laws.zeroth_law != null
 
 /mob/living/silicon/proc/set_zeroth_law(var/law, var/law_borg, notify = TRUE)
+	throw_alert("newlaw", /obj/screen/alert/newlaw)
 	laws_sanity_check()
 	laws.set_zeroth_law(law, law_borg)
 	if(notify)
@@ -76,6 +77,7 @@
 		log_and_message_admins("cleared the supplied laws of [src]")
 
 /mob/living/silicon/proc/notify_of_law_change(message)
+	throw_alert("newlaw", /obj/screen/alert/newlaw)
 	if((last_law_notification + 1 SECOND) > world.time)
 		return
 	last_law_notification = world.time
diff --git a/code/modules/mob/living/silicon/robot/life.dm b/code/modules/mob/living/silicon/robot/life.dm
index dbffa182fe..74aad9bae0 100644
--- a/code/modules/mob/living/silicon/robot/life.dm
+++ b/code/modules/mob/living/silicon/robot/life.dm
@@ -248,35 +248,22 @@
 				src.mind.special_role = "traitor"
 				traitors.current_antagonists |= src.mind
 
-	if (src.cells)
-		if (src.cell)
-			var/cellcharge = src.cell.charge/src.cell.maxcharge
-			switch(cellcharge)
-				if(0.75 to INFINITY)
-					src.cells.icon_state = "charge4"
-				if(0.5 to 0.75)
-					src.cells.icon_state = "charge3"
-				if(0.25 to 0.5)
-					src.cells.icon_state = "charge2"
-				if(0 to 0.25)
-					src.cells.icon_state = "charge1"
-				else
-					src.cells.icon_state = "charge0"
-		else
-			src.cells.icon_state = "charge-empty"
+	update_cell()
 
-	if(bodytemp)
-		switch(src.bodytemperature) //310.055 optimal body temp
-			if(335 to INFINITY)
-				src.bodytemp.icon_state = "temp2"
-			if(320 to 335)
-				src.bodytemp.icon_state = "temp1"
-			if(300 to 320)
-				src.bodytemp.icon_state = "temp0"
-			if(260 to 300)
-				src.bodytemp.icon_state = "temp-1"
+	var/turf/T = get_turf(src)
+	var/datum/gas_mixture/environment = T.return_air()
+	if(environment)
+		switch(environment.temperature) //310.055 optimal body temp
+			if(400 to INFINITY)
+				throw_alert("temp", /obj/screen/alert/hot/robot, 2)
+			if(360 to 400)
+				throw_alert("temp", /obj/screen/alert/hot/robot, 1)
+			if(260 to 360)
+				clear_alert("temp")
+			if(200 to 260)
+				throw_alert("temp", /obj/screen/alert/cold/robot, 1)
 			else
-				src.bodytemp.icon_state = "temp-2"
+				throw_alert("temp", /obj/screen/alert/cold/robot, 2)
 
 //Oxygen and fire does nothing yet!!
 //	if (src.oxygen) src.oxygen.icon_state = "oxy[src.oxygen_alert ? 1 : 0]"
@@ -298,20 +285,43 @@
 		if(client && !client.adminobs)
 			reset_view(null)
 
+	if(emagged)
+		throw_alert("hacked", /obj/screen/alert/hacked)
+	else
+		clear_alert("hacked")
+
 	return 1
 
+/mob/living/silicon/robot/proc/update_cell()
+	if(cell)
+		var/cellcharge = cell.charge/cell.maxcharge
+		switch(cellcharge)
+			if(0.75 to INFINITY)
+				clear_alert("charge")
+			if(0.5 to 0.75)
+				throw_alert("charge", /obj/screen/alert/lowcell, 1)
+			if(0.25 to 0.5)
+				throw_alert("charge", /obj/screen/alert/lowcell, 2)
+			if(0.01 to 0.25)
+				throw_alert("charge", /obj/screen/alert/lowcell, 3)
+			else
+				throw_alert("charge", /obj/screen/alert/emptycell)
+	else
+		throw_alert("charge", /obj/screen/alert/nocell)
+
+
 /mob/living/silicon/robot/proc/update_items()
-	if (src.client)
-		src.client.screen -= src.contents
-		for(var/obj/I in src.contents)
+	if(client)
+		client.screen -= contents
+		for(var/obj/I in contents)
 			if(I && !(istype(I,/obj/item/weapon/cell) || istype(I,/obj/item/device/radio)  || istype(I,/obj/machinery/camera) || istype(I,/obj/item/device/mmi)))
-				src.client.screen += I
-	if(src.module_state_1)
-		src.module_state_1:screen_loc = ui_inv1
-	if(src.module_state_2)
-		src.module_state_2:screen_loc = ui_inv2
-	if(src.module_state_3)
-		src.module_state_3:screen_loc = ui_inv3
+				client.screen += I
+	if(module_state_1)
+		module_state_1:screen_loc = ui_inv1
+	if(module_state_2)
+		module_state_2:screen_loc = ui_inv2
+	if(module_state_3)
+		module_state_3:screen_loc = ui_inv3
 	updateicon()
 
 /mob/living/silicon/robot/proc/process_killswitch()
diff --git a/code/modules/mob/living/silicon/robot/robot.dm b/code/modules/mob/living/silicon/robot/robot.dm
index 9a6c384e0c..63267c6e09 100644
--- a/code/modules/mob/living/silicon/robot/robot.dm
+++ b/code/modules/mob/living/silicon/robot/robot.dm
@@ -34,7 +34,6 @@
 
 //Hud stuff
 
-	var/obj/screen/cells = null
 	var/obj/screen/inv1 = null
 	var/obj/screen/inv2 = null
 	var/obj/screen/inv3 = null
@@ -935,6 +934,10 @@
 	// They stay locked down if their wire is cut.
 	if(wires.LockedCut())
 		state = 1
+	if(state)
+		throw_alert("locked", /obj/screen/alert/locked)
+	else
+		clear_alert("locked")
 	lockdown = state
 	lockcharge = state
 	update_canmove()
diff --git a/code/modules/mob/living/simple_mob/life.dm b/code/modules/mob/living/simple_mob/life.dm
index d4ed684deb..781589dad1 100644
--- a/code/modules/mob/living/simple_mob/life.dm
+++ b/code/modules/mob/living/simple_mob/life.dm
@@ -52,19 +52,14 @@
 			healths.icon_state = "health7"
 
 	//Updates the nutrition while we're here
-	if(nutrition_icon)
-		var/food_per = (nutrition / initial(nutrition)) * 100
-		switch(food_per)
-			if(90 to INFINITY)
-				nutrition_icon.icon_state = "nutrition0"
-			if(75 to 90)
-				nutrition_icon.icon_state = "nutrition1"
-			if(50 to 75)
-				nutrition_icon.icon_state = "nutrition2"
-			if(25 to 50)
-				nutrition_icon.icon_state = "nutrition3"
-			if(0 to 25)
-				nutrition_icon.icon_state = "nutrition4"
+	var/food_per = (nutrition / initial(nutrition)) * 100
+	switch(food_per)
+		if(90 to INFINITY)
+			clear_alert("nutrition")
+		if(50 to 90)
+			throw_alert("nutrition", /obj/screen/alert/hungry)
+		if(-INFINITY to 50)
+			throw_alert("nutrition", /obj/screen/alert/starving)
 
 // Override for special bullshit.
 /mob/living/simple_mob/proc/handle_special()
@@ -91,54 +86,55 @@
 			if( abs(Environment.temperature - bodytemperature) > temperature_range )	//VOREStation Edit: heating adjustments
 				bodytemperature += ((Environment.temperature - bodytemperature) / 5)
 
-			if(min_oxy)
-				if(Environment.gas["oxygen"] < min_oxy)
-					atmos_unsuitable = 1
-			if(max_oxy)
-				if(Environment.gas["oxygen"] > max_oxy)
-					atmos_unsuitable = 1
-			if(min_tox)
-				if(Environment.gas["phoron"] < min_tox)
-					atmos_unsuitable = 2
-			if(max_tox)
-				if(Environment.gas["phoron"] > max_tox)
-					atmos_unsuitable = 2
-			if(min_n2)
-				if(Environment.gas["nitrogen"] < min_n2)
-					atmos_unsuitable = 1
-			if(max_n2)
-				if(Environment.gas["nitrogen"] > max_n2)
-					atmos_unsuitable = 1
-			if(min_co2)
-				if(Environment.gas["carbon_dioxide"] < min_co2)
-					atmos_unsuitable = 1
-			if(max_co2)
-				if(Environment.gas["carbon_dioxide"] > max_co2)
-					atmos_unsuitable = 1
+			if(min_oxy && Environment.gas["oxygen"] < min_oxy)
+				atmos_unsuitable = 1
+				throw_alert("oxy", /obj/screen/alert/not_enough_oxy)
+			else if(max_oxy && Environment.gas["oxygen"] > max_oxy)
+				atmos_unsuitable = 1
+				throw_alert("oxy", /obj/screen/alert/too_much_oxy)
+			else
+				clear_alert("oxy")
+			
+			if(min_tox && Environment.gas["phoron"] < min_tox)
+				atmos_unsuitable = 2
+				throw_alert("tox_in_air", /obj/screen/alert/not_enough_tox)
+			else if(max_tox && Environment.gas["phoron"] > max_tox)
+				atmos_unsuitable = 2
+				throw_alert("tox_in_air", /obj/screen/alert/tox_in_air)
+			else
+				clear_alert("tox_in_air")
+
+			if(min_n2 && Environment.gas["nitrogen"] < min_n2)
+				atmos_unsuitable = 1
+				throw_alert("n2o", /obj/screen/alert/not_enough_nitro)
+			else if(max_n2 && Environment.gas["nitrogen"] > max_n2)
+				atmos_unsuitable = 1
+				throw_alert("n2o", /obj/screen/alert/too_much_nitro)
+			else
+				clear_alert("n2o")
+
+			if(min_co2 && Environment.gas["carbon_dioxide"] < min_co2)
+				atmos_unsuitable = 1
+				throw_alert("co2", /obj/screen/alert/not_enough_co2)
+			else if(max_co2 && Environment.gas["carbon_dioxide"] > max_co2)
+				atmos_unsuitable = 1
+				throw_alert("co2", /obj/screen/alert/too_much_co2)
+			else
+				clear_alert("co2")
 
 	//Atmos effect
 	if(bodytemperature < minbodytemp)
-		fire_alert = 2
 		adjustFireLoss(cold_damage_per_tick)
-		if(fire)
-			fire.icon_state = "fire1"
+		throw_alert("temp", /obj/screen/alert/cold, 3)
 	else if(bodytemperature > maxbodytemp)
-		fire_alert = 1
 		adjustFireLoss(heat_damage_per_tick)
-		if(fire)
-			fire.icon_state = "fire2"
+		throw_alert("temp", /obj/screen/alert/hot, 3)
 	else
-		fire_alert = 0
-		if(fire)
-			fire.icon_state = "fire0"
+		clear_alert("temp")
 
 	if(atmos_unsuitable)
 		adjustOxyLoss(unsuitable_atoms_damage)
-		if(oxygen)
-			oxygen.icon_state = "oxy1"
-	else if(oxygen)
-		if(oxygen)
-			oxygen.icon_state = "oxy0"
+	else
 		adjustOxyLoss(-unsuitable_atoms_damage)
 
 
diff --git a/code/modules/mob/living/simple_mob/simple_hud.dm b/code/modules/mob/living/simple_mob/simple_hud.dm
index fe851648b4..c16af17ae9 100644
--- a/code/modules/mob/living/simple_mob/simple_hud.dm
+++ b/code/modules/mob/living/simple_mob/simple_hud.dm
@@ -159,53 +159,7 @@
 	healths.screen_loc = ui_health
 	hud_elements |= healths
 
-	//Oxygen dep icon
-	oxygen = new /obj/screen()
-	oxygen.icon = ui_style
-	oxygen.icon_state = "oxy0"
-	oxygen.name = "oxygen"
-	oxygen.screen_loc = ui_oxygen
-	hud_elements |= oxygen
 
-	//Toxins present icon
-	toxin = new /obj/screen()
-	toxin.icon = ui_style
-	toxin.icon_state = "tox0"
-	toxin.name = "toxin"
-	toxin.screen_loc = ui_toxin
-	hud_elements |= toxin
-
-	//Fire warning
-	fire = new /obj/screen()
-	fire.icon = ui_style
-	fire.icon_state = "fire0"
-	fire.name = "fire"
-	fire.screen_loc = ui_fire
-	hud_elements |= fire
-
-	//Pressure warning
-	pressure = new /obj/screen()
-	pressure.icon = ui_style
-	pressure.icon_state = "pressure0"
-	pressure.name = "pressure"
-	pressure.screen_loc = ui_pressure
-	hud_elements |= pressure
-
-	//Body temp warning
-	bodytemp = new /obj/screen()
-	bodytemp.icon = ui_style
-	bodytemp.icon_state = "temp0"
-	bodytemp.name = "body temperature"
-	bodytemp.screen_loc = ui_temp
-	hud_elements |= bodytemp
-
-	//Nutrition status
-	nutrition_icon = new /obj/screen()
-	nutrition_icon.icon = ui_style
-	nutrition_icon.icon_state = "nutrition0"
-	nutrition_icon.name = "nutrition"
-	nutrition_icon.screen_loc = ui_nutrition
-	hud_elements |= nutrition_icon
 
 	pain = new /obj/screen( null )
 
diff --git a/code/modules/mob/living/simple_mob/simple_mob.dm b/code/modules/mob/living/simple_mob/simple_mob.dm
index 3b063e1ac4..82d16472c1 100644
--- a/code/modules/mob/living/simple_mob/simple_mob.dm
+++ b/code/modules/mob/living/simple_mob/simple_mob.dm
@@ -67,7 +67,6 @@
 	var/maxbodytemp = 350			// Maximum of above
 	var/heat_damage_per_tick = 3	// Amount of damage applied if animal's body temperature is higher than maxbodytemp
 	var/cold_damage_per_tick = 2	// Same as heat_damage_per_tick, only if the bodytemperature it's lower than minbodytemp
-	var/fire_alert = 0				// 0 = fine, 1 = hot, 2 = cold
 
 	var/min_oxy = 5					// Oxygen in moles, minimum, 0 is 'no minimum'
 	var/max_oxy = 0					// Oxygen in moles, maximum, 0 is 'no maximum'
diff --git a/code/modules/mob/login.dm b/code/modules/mob/login.dm
index 34a7035d22..e83f10116a 100644
--- a/code/modules/mob/login.dm
+++ b/code/modules/mob/login.dm
@@ -51,7 +51,6 @@
 	else
 		client.eye = src
 		client.perspective = MOB_PERSPECTIVE
-	reload_fullscreen() // Reload any fullscreen overlays this mob has.
 	add_click_catcher()
 	update_client_color()
 
diff --git a/code/modules/mob/mob.dm b/code/modules/mob/mob.dm
index 6232f90dd7..4d3187bdd2 100644
--- a/code/modules/mob/mob.dm
+++ b/code/modules/mob/mob.dm
@@ -22,16 +22,10 @@
 	pullin = null
 	purged = null
 	internals = null
-	oxygen = null
 	i_select = null
 	m_select = null
-	toxin = null
-	fire = null
-	bodytemp = null
 	healths = null
 	throw_icon = null
-	nutrition_icon = null
-	pressure = null
 	pain = null
 	item_use_icon = null
 	gun_move_icon = null
@@ -962,6 +956,7 @@ mob/proc/yank_out_object()
 	valid_objects = get_visible_implants(0)
 	if(valid_objects.len == 1) //Yanking out last object - removing verb.
 		src.verbs -= /mob/proc/yank_out_object
+		clear_alert("embeddedobject")
 
 	if(ishuman(src))
 		var/mob/living/carbon/human/H = src
@@ -1233,3 +1228,11 @@ mob/proc/yank_out_object()
 
 /mob/proc/GetAltName()
 	return ""
+
+/mob/proc/get_ghost(even_if_they_cant_reenter = 0)
+	if(mind)
+		return mind.get_ghost(even_if_they_cant_reenter)
+
+/mob/proc/grab_ghost(force)
+	if(mind)
+		return mind.grab_ghost(force = force)
\ No newline at end of file
diff --git a/code/modules/mob/mob_defines.dm b/code/modules/mob/mob_defines.dm
index 111bcab799..375dd0a755 100644
--- a/code/modules/mob/mob_defines.dm
+++ b/code/modules/mob/mob_defines.dm
@@ -16,16 +16,10 @@
 	var/obj/screen/pullin = null
 	var/obj/screen/purged = null
 	var/obj/screen/internals = null
-	var/obj/screen/oxygen = null
 	var/obj/screen/i_select = null
 	var/obj/screen/m_select = null
-	var/obj/screen/toxin = null
-	var/obj/screen/fire = null
-	var/obj/screen/bodytemp = null
 	var/obj/screen/healths = null
 	var/obj/screen/throw_icon = null
-	var/obj/screen/nutrition_icon = null
-	var/obj/screen/pressure = null
 	var/obj/screen/pain = null
 	var/obj/screen/gun/item/item_use_icon = null
 	var/obj/screen/gun/radio/radio_use_icon = null
diff --git a/code/modules/organs/organ_external.dm b/code/modules/organs/organ_external.dm
index 22249811c8..7f4c48f89f 100644
--- a/code/modules/organs/organ_external.dm
+++ b/code/modules/organs/organ_external.dm
@@ -469,6 +469,8 @@ This function completely restores a damaged organ to perfect condition.
 		if(!istype(implanted_object,/obj/item/weapon/implant) && !istype(implanted_object,/obj/item/device/nif))	// We don't want to remove REAL implants. Just shrapnel etc. //VOREStation Edit - NIFs pls
 			implanted_object.loc = get_turf(src)
 			implants -= implanted_object
+	if(!owner.has_embedded_objects())
+		owner.clear_alert("embeddedobject")
 
 	if(owner && !ignore_prosthetic_prefs)
 		if(owner.client && owner.client.prefs && owner.client.prefs.real_name == owner.real_name)
@@ -1184,6 +1186,7 @@ Note that amputating the affected organ does in fact remove the infection from t
 	implants += W
 	owner.embedded_flag = 1
 	owner.verbs += /mob/proc/yank_out_object
+	owner.throw_alert("embeddedobject", /obj/screen/alert/embeddedobject)
 	W.add_blood(owner)
 	if(ismob(W.loc))
 		var/mob/living/H = W.loc
@@ -1372,4 +1375,11 @@ Note that amputating the affected organ does in fact remove the infection from t
 					if(bling.body_parts_covered & src.body_part)
 						covering_clothing |= bling
 
-	return covering_clothing
\ No newline at end of file
+	return covering_clothing
+
+/mob/living/carbon/human/proc/has_embedded_objects()
+	. = 0
+	for(var/obj/item/organ/external/L in organs)
+		for(var/obj/item/I in L.implants)
+			if(!istype(I,/obj/item/weapon/implant) && !istype(I,/obj/item/device/nif))
+				return 1
\ No newline at end of file
diff --git a/code/modules/surgery/implant.dm b/code/modules/surgery/implant.dm
index e7e6eb6b4b..624d94443c 100644
--- a/code/modules/surgery/implant.dm
+++ b/code/modules/surgery/implant.dm
@@ -206,6 +206,8 @@
 			user.visible_message("<span class='notice'>[user] takes something out of incision on [target]'s [affected.name] with \the [tool]!</span>", \
 			"<span class='notice'>You take [obj] out of incision on [target]'s [affected.name]s with \the [tool]!</span>" )
 			affected.implants -= obj
+			if(!target.has_embedded_objects())
+				target.clear_alert("embeddedobject")
 
 			BITSET(target.hud_updateflag, IMPLOYAL_HUD)
 
diff --git a/code/modules/vore/eating/belly_obj_vr.dm b/code/modules/vore/eating/belly_obj_vr.dm
index 9cc0dd7224..373da4d551 100644
--- a/code/modules/vore/eating/belly_obj_vr.dm
+++ b/code/modules/vore/eating/belly_obj_vr.dm
@@ -720,3 +720,6 @@
 			dupe.emote_lists[K] += I
 
 	return dupe
+
+/obj/belly/container_resist(mob/M)
+	return relay_resist(M)
\ No newline at end of file
diff --git a/code/modules/vore/eating/living_vr.dm b/code/modules/vore/eating/living_vr.dm
index e73eff48f3..492482eb5c 100644
--- a/code/modules/vore/eating/living_vr.dm
+++ b/code/modules/vore/eating/living_vr.dm
@@ -185,10 +185,11 @@
 //
 /mob/living/proc/vore_process_resist()
 	//Are we resisting from inside a belly?
-	if(isbelly(loc))
-		var/obj/belly/B = loc
-		B.relay_resist(src)
-		return TRUE //resist() on living does this TRUE thing.
+	// if(isbelly(loc))
+	// 	var/obj/belly/B = loc
+	// 	B.relay_resist(src)
+	// 	return TRUE //resist() on living does this TRUE thing.
+	// Note: This is no longer required, as the refactors to resisting allow bellies to just define container_resist
 
 	//Other overridden resists go here
 	return FALSE
@@ -509,51 +510,6 @@
         "oxygen" = 21,
         "nitrogen" = 79)
 
-// Procs for micros stuffed into boots and the like to escape from them
-/mob/living/proc/escape_clothes(obj/item/clothing/C)
-	ASSERT(loc == C)
-
-	if(ishuman(C.loc)) //In a /mob/living/carbon/human
-		var/mob/living/carbon/human/H = C.loc
-		if(H.shoes == C) //Being worn
-			to_chat(src,"<font color='blue'> You start to climb around the larger creature's feet and ankles!</font>")
-			to_chat(H,"<font color='red'>Something is trying to climb out of your [C]!</font>")
-			var/original_loc = H.loc
-			for(var/escape_time = 100,escape_time > 0,escape_time--)
-				if(H.loc != original_loc)
-					to_chat(src,"<font color='red'>You're pinned back underfoot!</font>")
-					to_chat(H,"<font color='blue'>You pin the escapee back underfoot!</font>")
-					return
-				if(loc != C)
-					return
-				sleep(1)
-
-			to_chat(src,"<font color='blue'>You manage to escape \the [C]!</font>")
-			to_chat(H,"<font color='red'>Somone has climbed out of your [C]!</font>")
-			forceMove(H.loc)
-
-		else //Being held by a human
-			to_chat(src,"<font color='blue'>You start to climb out of \the [C]!</font>")
-			to_chat(H,"<font color='red'>Something is trying to climb out of your [C]!</font>")
-			for(var/escape_time = 60,escape_time > 0,escape_time--)
-				if(H.shoes == C)
-					to_chat(src,"<font color='red'>You're pinned underfoot!</font>")
-					to_chat(H,"<font color='blue'>You pin the escapee underfoot!</font>")
-					return
-				if(loc != C)
-					return
-				sleep(1)
-			to_chat(src,"<font color='blue'>You manage to escape \the [C]!</font>")
-			to_chat(H,"<font color='red'>Somone has climbed out of your [C]!</font>")
-			forceMove(H.loc)
-
-	to_chat(src,"<font color='blue'>You start to climb out of \the [C]!</font>")
-	sleep(50)
-	if(loc == C)
-		to_chat(src,"<font color='blue'>You climb out of \the [C]!</font>")
-		forceMove(C.loc)
-	return
-
 /mob/living/proc/feed_grabbed_to_self_falling_nom(var/mob/living/user, var/mob/living/prey)
 	var/belly = user.vore_selected
 	return perform_the_nom(user, prey, user, belly, delay = 1) //1/10th of a second is probably fine.
diff --git a/icons/mob/screen/midnight.dmi b/icons/mob/screen/midnight.dmi
index a2519bf1d5..e0ff03e0bf 100644
Binary files a/icons/mob/screen/midnight.dmi and b/icons/mob/screen/midnight.dmi differ
diff --git a/icons/mob/screen_alert.dmi b/icons/mob/screen_alert.dmi
new file mode 100644
index 0000000000..32921f3213
Binary files /dev/null and b/icons/mob/screen_alert.dmi differ
diff --git a/vorestation.dme b/vorestation.dme
index 1b814ea422..e943234da0 100644
--- a/vorestation.dme
+++ b/vorestation.dme
@@ -149,6 +149,7 @@
 #include "code\_onclick\hud\ability_screen_objects.dm"
 #include "code\_onclick\hud\action.dm"
 #include "code\_onclick\hud\ai.dm"
+#include "code\_onclick\hud\alert.dm"
 #include "code\_onclick\hud\alien_larva.dm"
 #include "code\_onclick\hud\fullscreen.dm"
 #include "code\_onclick\hud\gun_mode.dm"