OK GLU you have a point. Life is uncertain. Security against every possibility is impossible. What next? TSA at every train station and bus stop? The current thesis is that every traveler is a suspect. However the track record indicates that with the exception of Timothy McVeigh, all bombers have been Muslim Arabs, and all suicide bombers have been Muslim Arabs. It appears that non-Muslims aren't interested in dying to make a point. Was the diaper-wearing old woman a Muslim or Arab?

Sg