When airport security said they had to see everything, nobody thought they meant literally. Turns out, those $180,000 Rapiscan machines were so detailed, TSA agents were getting a little too familiar with the contents of passengers’ pants—and not in a pat-down way. After public outcry over these accidental “nude scans,” the machines were quietly phased out. TSA said goodbye to full frontal and hello to paper-doll outlines. Progress, one groin alarm at a time.