Adds a medical scan verb for ghosts (#11724)

code/modules/mob/abstract/observer/observer.dm

@@ -311,6 +311,20 @@ This is the proc mobs get to turn into a ghost. Forked from ghostize due to comp
 		medHUD = 1
 		to_chat(src, "<span class='notice'><B>Medical HUD Enabled</B></span>")
 
+/mob/abstract/observer/verb/scan_target()
+	set category = "Ghost"
+	set name = "Medical Scan Target"
+	set desc = "Analyse the health of whatever you are following."
+
+	if(!following)
+		to_chat(src, SPAN_WARNING("You aren't following anything!"))
+		return
+
+	if(ishuman(following))
+		health_scan_mob(following, usr, TRUE, TRUE)
+	else 
+		to_chat(src, SPAN_WARNING("This isn't a scannable target."))
+
 /mob/abstract/observer/verb/toggle_antagHUD()
 	set category = "Ghost"
 	set name = "Toggle AntagHUD"