How Israel Screens for Terrorists

See http://tinyurl.com/yj3qlmu

enlightening, thanks for sharing.

US security measures make little sense often. Someone tries to do something with materials strapped under his pants. Therefore, we cannot carry-on our camera gear on a backpack plus a small roller anymore....go figure.

The carry-on rules are because the US now requires all incoming flights to open/screen every single piece of hand luggage. So airports/airlines want you to limit the amount of bags you take.