Earlier quoted context omitted.
> If it’s not a big deal then verifying your age shouldn’t phase you anymore than verifying your age to buy alcohol. If the cashier asks for your ID when you buy a six-pack, that's completely ephemeral, with no record created. If they swipe your ID (I think this happens sometimes), that creates a record, but it's not clear if it stores personal info or just verifies that it's a valid ID with appropriate birthdate. If…
"there's no way to do so ephemerally, " - there are ways people can be issued anonymous tokens, 3rd party verifications, regs against recording the data with strong regulatory authority. Frankly, it's not even that hard you could come up with 3 'good ways' just by thinking about it a tiny bit, that would be less intrusive than showing your ID at a bar. Trade this for getting the drinking age lowered to 18 and we win.
PH is a business, and the overhead of adding this system, on top of the PII, compliance, and access risks that come with it, doesn't make business-sense.
What costs more? implementing a sweeping system with tons of risk, or blacklisting one state?