It has been scientifically proven that children who have a wide range of activities in their area are a lot less likely to develop substance addictions. It is very nice to know but also depressing to see what is actually done in most places. I think Zürich was it that has a well working drug policy.

Interesting read about the topic(in German): https://stefanakweichelt.substack.com/p/willkommen-in-zombieland