And how will you tell that someone is a Muslim terrorist?
By asking him? By his looks?
Think he's going to tell you the truth? Muslims come from all around the world and pretty much look like America. And a lot of Europeans look like people from Northern Africa. I do hope you aren't pinning your hopes on some tamperproof ID.
As long as people are going to go around trying to kill other people searches for the use of public facilities are reasonable. So is surveillance. The question is whether the government can use the results to prosecute. Israel has security everywhere. Is it not a free society?
Simple....all flights leave right after a "call to prayer" if they start a praying they get escorted out of the airport instead of getting on their flight