Yes, see my edit. But I disagree that this is appropriate, even at random. We are treating everyone like criminals. Why?

This is not the society I was raised in. We are acting out of fear, I was raised to act out of compassion.

Someone gets pulled from a line, at random, and is treated like a criminal... for no reason. They could easily have not pulled the criminal from the line, and now what you have is a pissed off person will do whatever she can to fight this system.