And, well, they don't do it in a lot of different countries in the world, and they're doing fine. Heck, they don't even do it in some states in the USA (Arizona, I'm looking at you).
If you're a parent, and your kid shows up at home and says they got this from a friend or at school or at the Dollar Store or something... please be skeptical.
I see all the time that kids have a hard time navigating social media (heck, there are a lot of hateful and ignorant ADULTS out there, not even looking at the kids).