Isn't that exactly what said Dare campaign was on about?
Drugs are simply not for children so if someone approaches a youngster and offers them some "primo" dimoxinil, dihydrogen monoxide, brominated vegetable oil, etc., instead of trying to run through a mental list of 'I heard Y was okay but X would rot your brain,' just say nein (if in Germany).
I don’t think anyone here is suggesting kids should be doing drugs. That’s just a bad plan all around.
Probably around 5th to 7th grade, though, it’s time to move past “just say no” and be honest about the real negatives, but also that not all drugs are the same and that not everything is going to just automatically ruin your life. (The emphasis being, knowing what’s really dangerous, and what’s
less dangerous.) Education should also
heavily emphasize that these are still things for adults, and that even the safer drugs (cannabis, alcohol, etc.) can do serious harm when not used responsibly.
It’s a careful balance, and I think DARE and the like easily fall much to far on the side of abstinence only, but largely information free “education”. What that means is, if a kid is put in a position where the temptation is just too high to resist, they won’t necessarily have the information they need to avoid really getting themselves in trouble. A good education also carries into adulthood, and can inform decisions about responsible use, risk tolerance, and things to avoid outright.
Programs like DARE that try to scare kids away without informing them do those same kids a disservice that could come back to hurt them even as an adult.