"TSA assures that every individual introduced to the sterile environment beyond the checkpoint and their accessible property have been thoroughly checked and screened."
LOL This is the joke of the century! A female acquaintance of ours who travels all the time has a small plastic bottle of Visene and a small plastic bottle of hand cram in a pouch in her purse and she has been keeping her boarding pass stubs ever since the ruling that these things are not allowed. She thought she would send all the items to TSA when she has 100 stubs, to show them how many times her purse has been "screened" and how worthless the process is!
It definitely depends on the airport. I went through an airport the other day that was pushing people through so fast that I forgot to pull out my bag of liquid items... wasn't picked up.
But, two days later at a different airport, I accidentally left a bottle of liquid in my suitcase but remembered to pull out the bag and they caught the bottle of liquid.
She better not. They'd probably fine her for breaking the regs.