I knew tons of people that did drugs on the streets (most of them) and none of them went to jail accept those that committed crimes while doing drugs.
Is there statistics somewhere that shows "x number of people are in jail for inhaling while minding their own business"?
The police are always around on the streets, they don't have time to arrest people for just "drugs". I am amazed this is the refrain still going around. Consider how many states have made weed legal now, those same states decriminalized weed decades ago. No jail for weed in a lot of places for a very long time.
If you want to talk about other drugs, and pretend like they don't lead to crimes, bring up the stats, I'd be curious to know.