Can't recall where I read this off the top of my head, but wasn't a similar idea tested with musicians? If memory serves correct, the results were that while high, the musicians thought what they were making was great, but when they later revisited it when sober, they thought it was rubbish.
It was some study about usage of cocaine. That's why using drugs is really stupid, they don't enhance your capabilities, they simply give you an illusion of that.
- Kids who discover that one wasn't a big deal will then be motivated to try others and see what else they were lied to about (I did, got around to most of my checklist too).
- Taboo about drugs in general prevents harm-mitigating conversations from happening that might protect someone from one specific drug or another (I turned out ok because of conversations like that).