I agree to some extent. But I see it a bit like amphetamines. Yeah, some people can use them responsibly and never get addicted. But I think it'd be a bit absurd to paint that as the norm. Same with any kind of fast food and healthy choices. Sure, you can make healthy choices at most fast food places. But I think the percentage of fat people in the population shows how common that is. I'm even more skeptical of kids having the foresight to properly judge their meals. Again, sure lots of high school kids can and do. But I don't think that's even close to the norm.