I don't know why the humans keep complaining about the TSA.
Quite frankly, I like it when a complete stranger gives me a pat down. I especially like it when the pat down includes scratching behind my ears.
I have really soft floppy ears. I think they are one of my best features.
I will often run up to strangers and tell them that they can pet me ... if they want.
So, instead of complaining about TSA, I think the humans should dog up, grow a thick fur, and learn to enjoy the petting.