Buying alcohol at 18 is illegal in all states. And, if as a parent, you didn’t teach your child right from wrong and making wise decisions before he/she turned 18, you started way too late. That is not the state’s responsibility; that is your responsibility.
When you want the state to illegalize what you don’t want your kids to be tempted by, you live in a nanny state. How is that working out for you?
Exactly, the state saying it is illegal is defacto and tacit approval.
Fixed.