The person you're arguing with was simply saying "throwing psychedelics at the car window at homeless people won't make them better". They didn't say "lock up t

The person you're arguing with was simply saying "throwing psychedelics at the car window at homeless people won't make them better". They didn't say "lock up the homeless for using mushrooms", he didn't say "homeless people don't deserve treatment". They were calling out the simplistic nature of the OP comment, and asserting that proper use of psychedelics for medical treatment involves a safe, controlled environment. Nothing they said or were asserting had to do with US drug policy.