✈️🇺🇸America-ல Airport Body Scan Machines How it works 🦵 In one single day, on average 2.5 million people go through Airport security checks in USA. How is America managing to verify all this many people? America has very small labor pool. This country relies on technology for everything. There simply isn't enough humans to verify other humans at the airport. Currently Leidos seem to be the market leader in this millimeter wave detection machines. I've seen this machine in so many airports. Bt