"What would stop the male or female travelers from using body cavities for carrying explosives on board??"
Why search and feel grandmas breasts? When grandma, if she was determined, like a *terrorist* would be, could easily pack some mean explosives into her body cavity.
Seems to be a credible question.
She we start conducting routine, random body cavity searches on passengers at airports? Should all passengers be subjected to this?
I guess we'll never know if that is true or not, since "gskush" refuses to expand on or defend its question.
Couldn't you find a legitimate airline security thread?