“Safe use” being the important term. It refers to the lack of any lethal or physically damaging effects, as proven by numerous studies. No one has ever died fro

“Safe use” being the important term. It refers to the lack of any lethal or physically damaging effects, as proven by numerous studies. No one has ever died from psilocybin. Heroin is not at all safe, as you are aware. It is perfectly capable of killing.