Since TSA employees are 30% or less effective when working and TSA equipment is 0% effective when working, the dogs win hands down.
70% effective! Wow. They're the best we've got.
The nation's problems solved.
I feel safer already.
Further, dogs are brilliant at discerning human character and intentions. They'll run rings around any BDO.
Maybe it's that canine perceptiveness the TSA finds so objectionable about dogs.