Radiation makes you vomit blood and more balance changes (#31753)

code/modules/mob/living/carbon/monkey/life.dm

@@ -24,10 +24,10 @@
 
 /mob/living/carbon/monkey/handle_mutations_and_radiation()
 	if(radiation)
-		if(radiation > RAD_MOB_KNOCKDOWN)
+		if(radiation > RAD_MOB_KNOCKDOWN && prob(RAD_MOB_KNOCKDOWN_PROB))
 			if(!IsKnockdown())
 				emote("collapse")
-			Knockdown(200)
+			Knockdown(RAD_MOB_KNOCKDOWN_AMOUNT)
 			to_chat(src, "<span class='danger'>You feel weak.</span>")
 		if(radiation > RAD_MOB_MUTATE)
 			if(prob(1))
@@ -39,6 +39,8 @@
 				if(radiation > RAD_MOB_MUTATE * 2 && prob(50))
 					gorillize()
 					return
+		if(radiation > RAD_MOB_VOMIT && prob(RAD_MOB_VOMIT_PROB))
+			vomit(10, TRUE)
 	return ..()
 
 /mob/living/carbon/monkey/handle_breath_temperature(datum/gas_mixture/breath)