I've always thought it was a little strange to have an arbitrary "you are now an adult day" on your 18th birthday. Some people I know, and work with, can't handle the responsibility of a checking account at 40. I've also known 14 yr olds who had taken over complete household responsibilities from thier parents, including paying the bills, making sure youngin's get to school on time, etc., whilst mom and dad drank themselves to death (literally).
Anyway, I understand for legal purposes the State has to have that arbitrary date. I think it ought to be universal and you should have EVERY right and responsibility though. Who is the gubmint to say you can vote and be drafted at 18, but not own a handgun or drink? If you're an adult, you're an adult. If we need to up that age to 21, then so be it but it should be a full and complete assumption of responsibility at one point or another. None of this half-adult, some rights and priveleges and not others stuff.
Anyway, I understand for legal purposes the State has to have that arbitrary date. I think it ought to be universal and you should have EVERY right and responsibility though. Who is the gubmint to say you can vote and be drafted at 18, but not own a handgun or drink? If you're an adult, you're an adult. If we need to up that age to 21, then so be it but it should be a full and complete assumption of responsibility at one point or another. None of this half-adult, some rights and priveleges and not others stuff.