Terahertz Scanner Could See Through Your Clothes From a Mile Away

Someone may soon be able to tell what types items are in your pockets from twenty, and possibly thousands, of feet away.  They are already using backsatter x-ray on vans and hidden in public buildings to search you at 30 feet (10M) or less.  

Ms. Castillo a frequent flyer was returning from Rio De Janeiro to back to Los Angeles via Dallas Fort Worth (DFW).  She like many attractive women are 'randomly'  selected for the full body scanners.  Castillo knows the strip search machines use radiation and wished to avoid being irradiated and electronically strip-searched.