Sentences with phrase «backscatter bomb»
Not exact matches
Although backscatter and millimeter wave scanners might have given screeners cause to be suspicious of an underwear bomb, neither are used in all airports, and passengers concerned about exposure to radiation can often opt to instead be frisked by security personnel.]
https://www.scientificamerican.com/
Would backscatter x-ray machines or millimeter wave scanners deployed at many airports have been effective in spotting the new underwear bomb?