> But according to my risk assessment, airline terrorism is such a low-order threat that it's just not worth getting exercised about. Let me introduce you to a

> But according to my risk assessment, airline terrorism is such a low-order threat that it's just not worth getting exercised about. Let me introduce you to a pair of concepts I like to call "symbolism" and "morale." Americans like to feel safe, and up until about 2001 they felt pretty safe flying in a plane. Then in a vast, symbolic gesture, terrorists flew the planes into buildings. The American people's morale was so damaged by this gesture that we subsequently allowed our government to drag us into two wars that will do us no good and only harm in the long run. It will be exciting to find out what we allow or even demand it to do next time. So yes, it is a much bigger threat than you're apparently aware. Or are you asking if the percentage chances of you being harmed are high? Probably not. In fact, even if there were no security you'd probably still be safer than you are driving along America's roads. But that's not all you have to worry about.