You're not going to see many politicians vote against such systems because the second some incident occurs, their stance against protectionism will be crucified by opponents and gobbled up by the general public. This is one reason why the US defense budget continues to balloon. Anyone who pushes to reduce spending can easily be painted to the masses as someone who doesn't care about or want to secure your safety. This dynamic also plays into use of fear for power, so those in power drum up fears and explode risk in their own interest.
... like masks.
But seriously, a lot of the same people that objected to the TSA madness also objected to the mask mandates.
But this time a lot of people who didn't object to the TSA objected to masks.
I’m not surprised more people actually objected to the latter.
It reminds me of Norway's response to the Utoya massacre. IIRC in a speech at the time the gov said they weren't going to change their system because of one terrorist. (I might be remembering wrong but that's what stuck with me.) The US on the other hand took the opportunity to ram through as many "security" provisions through as possible which are with us to this day and can no longer be questioned as to whether they are indeed necessary or helpful.
This is something, I will do it!
Fill in useless mask mandates or shoe removal as you see fit.
It used to be that you'd go through a metal detector and be done with it, and that's still the way it is in, for example, Greece. My local airport (second largest in the country, but still no SFO) gets you from the entrance to the gate in less than ten minutes.
I don't know why we've accepted this bullshit. It's not as if some malicious actor couldn't just hit a train or bus instead and kill just as many people, yet we accept all this hassle and invasion of privacy for exactly zero benefit.
No but the people putting the suitcase - that you had to take apart yourself - through the scanner will steal things from you - my credit card and powerbank went missing during the process this summer.
Probably yes. But for their fun, not yours.