Somehow, and no one seems to even imagine how, this country managed to survive and thrive before 1984 without a national minimum drinking age. Before that, the drinking question was left to the states.
In the 19th century, and looking back even before — prepare yourself to imagine horrific anarchistic nightmares — there were no drinking laws anywhere, so far as anyone can tell. The regulation of drinking and age was left to society, which is to say families, churches, and communities with varying sensibilities who regulated such things with varying degrees of intensity.
(Read more from mises.org)
Damn! I didn’t realize there wasn’t a federal drinking age until 1984.