They don't buy the scanners from TSA, that's stupid, mostly the TSA is a scam for Mike Chertoff to sell scanners, Mike Chertoff was the head of the company that sold all the rapescan* machines to TSA, machines that not only do not work as well as metal detectors, they never even deployed half of the machines, taxpayers bought them from a former government officials company so they can sit in a warehouse unused.

The homosexuals at the airport miss like 95% of weapons so obviously this is just security theater. the idea is to condition people to blindly accepting authority who have never been in the military or prison. This is how you dehumanize people, random and unnecessary naked scans. Of course the TSA only targets the middle class and poor people, rich people fly charter flights, they can keep their shoes on and bring their guns and of course they don't ride buses or subways.
Note how the TSA has not yet caught even one fucking terrorist.