Essentially, I am proposing some variation of this be added to medical SOP;
10. The Brig Physician is not obliged to treat any injuries prisoners sustain from self-harm. If they kill themselves, put them in a body bag, label the body bag with their name and "suicide", and deliver the body bag to medical for storage in the morgue.
Now, I know some people already basically do this anyway, myself included. But at the same time you have people complaining about it/threatening to fire doctors for it/actually firing doctors for it. When in reality it should be as much of an option as suicidal prisoners, given the majority of people that do it aren't doing it for RP reasons and are just tiders that drink themselves to death over and over/punch themselves to death/russian revolver/etc.
It's already not possible to revive suicide verb users, I believe that it should be discouraged to revive those that do it outside of the verb. Not only is it a waste of medical resources, but as stated, it just wastes medbays time on some random tider/troll that's doing it to waste others' time or for no real reason at all. Not to mention some people that do it to avoid using *suicide so they can roll for midround spawns(not commonplace at all, sure, but I'm sure it's an issue).
Personally I would suggest something like the Brig Physician's SOP, essentially DNRing those that commit suicide in any manner if it's provably suicide or obvious self harm. At the very least severely discouraging their revival.