sniper, chevaliers is a troll. Just ignore him/her.
As I said before, everyone should have to go through the same kind of increased security checks. Then they can randomly check for other things like drugs. I have been stopped twice at airports before. Once in Canada, once in the UK. I got asked all kinds of questions and had to be x-rayed to show that I didn't have drugs. If I had been pregnant and couldn't have the x-rays I was told I would be subject to a manual search.
(I don't even want to know what that means!). I didn't like being stopped, but understood that it must be done sometimes. If I had been pregnant and manual search meant something embarrassingly invasive, then I would have said something similar to what Bushra said. "Throw me in jail because you aren't touching me!"