It is disgusting. They didn’t even ask for our passports upon reentering the US, until we tried to enter the baggage carousel. They will not let you pass through the glass doors/gate until you remove your sunglasses and hat, for their handy facial recog entrapment.
Discussion
Usually they just match it against your passport photo. And that probably has been shoved in enough databases, so it’s over by then.
All those countries that you have on arrival visas are because of the personal detailed information shared between the countries. Everything that is filled in a visa request form.