Originally Posted by
True Blue
They have set rules when it suits. As far as I can see, a lot of "policy or rules" are made up on the hoof, an excuse to get out of a situation. The more I see the less confidence I have. I think a lot of what is done is just to be seen to be re-assuring the public. If scanners are that good, why random searches and full body scanners?
It’s multi layered security. If you only have one method of detection someone might get something through, nothing is perfect. But by adding further elements, even if only random, that considerably hardens security.