bobbyw24
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Washington (CNN) -- The harshest critics labeled them "virtual strip searches." Airport passenger screening that produced particularly realistic full-body images using backscatter technology.
Others also expressed health concerns about low doses of radiation from the X-rays underpinning those scans.
Well, it's all over now as the Transportation Security Administration says it has met a June 1 deadline to remove all 250 backscatter machines from U.S. airports.
Travelers will still go through other full-body scans that rely on a system that uses radio waves and produces less detailed body imaging. The millimeter wave machines raise fewer privacy and virtually no health concerns.
http://www.cnn.com/2013/05/29/travel/tsa-backscatter
Others also expressed health concerns about low doses of radiation from the X-rays underpinning those scans.
Well, it's all over now as the Transportation Security Administration says it has met a June 1 deadline to remove all 250 backscatter machines from U.S. airports.
Travelers will still go through other full-body scans that rely on a system that uses radio waves and produces less detailed body imaging. The millimeter wave machines raise fewer privacy and virtually no health concerns.
http://www.cnn.com/2013/05/29/travel/tsa-backscatter