Of course it's a joke. Everything associated with airport "security" is a joke and has been for years. THe really funny thing about it, is the mouth-breathing goverment employees don't give a damn. Noone in government gives a damn because they don't have to deal with it. You and I are the only people subject to our insane overseers. I'm disgusted at the nation of unthinking, compliant sheep that this nation has become.
Well said.
I'm not suggesting anything should be done about it because I don't believe any effective security is possible. So my suggestion would be for the TSA, the airline industry, and the public to just stop pretending.
Yes, there is evidence that large scale coordinated attacks have been thwarted both here and abroad, but the actions that stopped them did not occur anywhere near the security checkpoints.