Comment by y-curious
Every time I fly from SFO, there’s a face-tracking camera that takes your photo after you stand up close to it. There’s definitely some sort of data harvesting there and there’s no opt out that I know about.
I also have Clear, which was voluntary but certainly collected my biometric data years ago.
I also have Global Entry, which has a similar scanning tech to point 1.
Yeah, I think the crappy side of it at this point is that the biometric data they collect is never leveraged to help you as a citizen.
If I lose my passport while abroad, given that the government has my fingerprints etc, why can't I use those biometrics to reenter the country (and have a replacement passport reissued immediately)?
Officially, you are supposed to be able to opt out of the face recognition cameras at security but I think whether staff actually respect that is not consistent.