[skorpeon87]

A private contractor would not have sovereign immunity, so you can sue them without the government's assent. They would not receive special legal protections, like the signs the TSA put up threatening you with steep fines if you "verbally abuse" the TSA workers (even police in America don't receive such protection against verbal abuse, but apparently TSA workers do.) If they consistently understaff their security checkpoint, as the TSA routinely does during periods of anticipated heavy travel, the airport could fire them and hire another contractor who can do the job properly.

Airport security in America used to be done by private contractors. The TSA didn't exist before 2001. And before 2001, airport security checkpoints generally ran much smoother and faster than the TSA.

(I am not a libertarian, so spare me the jabs.)

[hristov]

Actually airport security in America was much much worse before 9/11. I remember it well. It was mostly done by ex-cons in minimum wage jobs (see my other post in this thread), it was far more understaffed.

The only "positive" thing about security before 9/11 is that those private contractors were paid to let as many people through as possible for the least amount of labor possible so they were not very serious with the security. So thats why some people remember things running "smoother". But it was definitely not safer. Remember, there were 19 9/11 hijackers, and not one of them had any problems bringing a knife on board.

Point me to one case where anyone has successfully sued a private airport screening contractor for damages resulting from terrorism? That does not happen. It would be an interesting economic experiment if airport screening companies were made liable for the acts of people they erroneously let in, and were forced to buy insurance to cover for these liabilities. I would expect airport screenings by private contractors to get much more aggressive than the TSA then. But currently this is not the case.

[mrguyorama]

They didn't bring knives, they brought box cutters, because those private security groups were actually okay at screening things like knives.

Meanwhile, the modern TSA fails something like 90% of their own tests, in terms of letting stuff through. Many people who every-day carry stuff like knives talk about forgetting to remove their pocket knife, and getting it through TSA accidentally.

[SoftTalker]

I don't think an ordinary pocket knife was prohibited pre 9/11 anyway. I used to carry a little "Swiss Army Knife" everywhere and never recall issues at airport security (though I didn't then and still don't fly much).

[kelnos]

In the mid-00s I had a Leatherman multitool with a knife. I was constantly forgetting to take it out of my pocket before going to the airport, and never once did the (then-fairly-new TSA) even mention it, let alone do anything about it.

I finally lost it in 2008 or so when a bouncer at a club wouldn't let me in with it (and I had parked quite a ways away and waited in line for too long for me to consider going back to put it in the car). So... nightclub bouncers are more effective at screening weapons than the TSA.

[hristov]

A boxcutter is a type of knife.