I'm going to raise the BS flag on this. Unless you're going to claim that the UK prosecutes the parents of minors who commit crimes (and we all know that isn't true) then it's clear that juveniles can be and are being held accountable for their actions.
Right. Because kids in the UK don't watch TV. Or read the internet. Or go to school. Because none of this is ever covered in any of those places...
Sure. But even if the parents aren't teaching their kids, society IS. And I flatly refuse to believe that there is any significant chance that any kid in the civilized world can honestly claim to be unaware of the dangers of drugs.
Yes the UK is no worse than any other country. Still though, a bit stinging there though. There is one exception though, pre natal.