The backscatter X-ray method delivers a detailed image in a walk-through scanner. This image appears to be better than those produced in the scanners in the movie "Total Recall". The only problem is that we are going to have to become much less sensitive about our bodies if they are to be used. Basically this thing is pretty close to what one would see if all passengers stripped down to their hair follicles at the checkpoints. The scanner is much faster though.

This also parallels my proposed solution for suicide bombers, an on-the-beach dress code throughout the country. Hard to hide much of a bomb in a thong.