Make the tranquilizer rifle less lethal

[Vitatroll]

Spoiler!

Code:

        medical/haloperidol // COGWERKS CHEM REVISION PROJECT. ought to be some sort of shitty illegal opiate or hypnotic drug
            name = "haloperidol"
            id = "haloperidol"
            description = "Haloperidol is a powerful antipsychotic and sedative. Will help control psychiatric problems, but may cause brain damage."
            reagent_state = LIQUID
            fluid_r = 255
            fluid_g = 220
            fluid_b = 255
            transparency = 255
            var/remove_buff = 0
            value = 8 // 2c + 3c + 1c + 1c + 1c

            on_add()
                if(istype(holder) && istype(holder.my_atom) && hascall(holder.my_atom,"add_stam_mod_regen"))
                    remove_buff = holder.my_atom:add_stam_mod_regen("consumable_bad", -5)
                return

            on_remove()
                if(remove_buff)
                    if(istype(holder) && istype(holder.my_atom) && hascall(holder.my_atom,"remove_stam_mod_regen"))
                        holder.my_atom:remove_stam_mod_regen("consumable_bad")
                return

            on_mob_life(var/mob/living/M)
                if(!M) M = holder.my_atom
                M.jitteriness = max(M.jitteriness-50,0)
                if (M.druggy > 0)
                    M.druggy -= 3
                    M.druggy = max(0, M.druggy)
                if(holder.has_reagent("LSD"))
                    holder.remove_reagent("LSD", 5)
                if(holder.has_reagent("psilocybin"))
                    holder.remove_reagent("psilocybin", 5)
                if(holder.has_reagent("crank"))
                    holder.remove_reagent("crank", 5)
                if(holder.has_reagent("bathsalts"))
                    holder.remove_reagent("bathsalts", 5)
                if(holder.has_reagent("THC"))
                    holder.remove_reagent("THC", 5)
                if(holder.has_reagent("space_drugs"))
                    holder.remove_reagent("space_drugs", 5)
                if(holder.has_reagent("catdrugs"))
                    holder.remove_reagent("catdrugs", 5)
                if(holder.has_reagent("methamphetamine"))
                    holder.remove_reagent("methamphetamine", 5)
                if(holder.has_reagent("epinephrine"))
                    holder.remove_reagent("epinephrine", 5)
                if(holder.has_reagent("ephedrine"))
                    holder.remove_reagent("ephedrine", 5)
                if(holder.has_reagent("stimulants"))
                    holder.remove_reagent("stimulants", 3)
                if(prob(5))
                    for(var/datum/ailment_data/disease/virus in M.ailments)
                        if(istype(virus.master,/datum/ailment/disease/space_madness) || istype(virus.master,/datum/ailment/disease/berserker))
                            M.cure_disease(virus)
                if(prob(20)) M.take_brain_damage(1)
                if(prob(50)) M.drowsyness = max(M.drowsyness, 3)
                if(prob(10)) M.emote("drool")
                ..(M)
return

- I'd like it to retain it's utility as a nonlethal anti-fun-gun. Just sans the bleed. The brain damage I haven't really had a problem with, but it could be ditched since it's mostly flavor.