> In Europe (vast oversimplification incoming, big continent with lots of cultures and jurisdictions) it's normal to drink beer the first time by 14, in the presence of your parents, and are typically able to buy it freely at around 16.

You did disclaim about this, but my understanding is that most European countries no longer allow you to buy alcohol before you’re 18 (but with some major exceptions like Germany and Belgium). Culturally, you are however quite spot on.

I don't think alcohol is anywhere near as addictive, though. You might be right anyway.