>The existence of 'security theatre', the only example I can think of being the TSA, doesn't preclude the possibility that there are real threats.
A related thought: Just because you have spend a lot on security, and there haven't been much in the way of incidents, doesn't mean the security spendings are sensible.
A related thought: Just because you have spend a lot on security, and there haven't been much in the way of incidents, doesn't mean the security spendings are sensible.