[Simulacra]

What really annoys me is when I politely decline the facial scan of TSA, and the agent makes some snide comment about my picture on my identification or something. And the next time it happens that I get a smart ass comment like that, I'm going to politely ask him if that's his opinion or was he told to say that.

[gs17]

I'm pretty sure they're told some things to say. I overheard one telling someone the line about how it doesn't matter because there's cameras everywhere so you shouldn't opt out. Bizarrely, the agents seemed to be checking IDs manually that day!

[46493168]

>And the next time it happens that I get a smart ass comment like that, I'm going to politely ask him if that's his opinion or was he told to say that.

I get the temptation to do this, I really do, but I really don't recommend this. The TSA is in a position to make your day much worse. It's better just to opt-out and say nothing. Opting out is well within your rights (it's posted on the sign at the start of the line).

Follow instructions. Keep your mouth shut. Eyes forward. On your way.

[duskdozer]

OTOH, if that person can afford it by not belonging to a vulnerable group, they should be the one to be a bit of a pain in the ass in the face of intrusive practices.