Not to mention you can go to war at 18! I always get this funny image in my head of a young veteran returning from war and going to a bar and being told he's too young to drink. What a sad country we live in XD
18 for everything where I am.. Drinking, Smoking, Voting, Gambling..
Driving at 17, sexing at 16, don't forget.
In Britain drinking is ok when you're 16 so long as it's with a meal, but you can't buy alcohol. So you can get married at 16 but not buy a drink to celebrate..