Originally Posted by
GUWonder
Exactly.
As the strip search machines don't detect explosives, they were as good as magic junk from first manufactured unit to-date -- that's despite their favorite Chertoff's claims and regardless of what terrorists were/were not/are/are not looking to introduce.
[Most of that "chatter" and other "information" picked up or used by British intelligence and security services is pretty much useless and probably nothing but innocent people -- in countries near and/or far -- mocking or considering the ineffectiveness in strip search machines being used to try to detect explosives.]
Obsoleted junk indeed. Unfortunately it's obsolete junk that is still being bought.
Explosive Trave Portals seem the best answer although even then if the item is in the body would anything short of xray be effective.