I don't understand the need for these body scanners for either pax or pilots, except for the sake of the politicians who have their fingers in the pies of the companies that manufacture them.
With the new trend in female suicide bombers, all it takes is a tampon or sanitary towel made out of explosive and the they'll be able to blow themselves inside out whilst in mid flight.
Who's going to search the panties of a female terrorist dressed as an AA pilot who looks like she's flying the flag of Japan?