Backscatter technology works as a result of Compton Scattering. How that works, is when the x-ray beam comes in contact with organic materials, it then "scatters back" toward the detectors. When the image is displayed o...
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...elihood that a terrorist will try to bomb a plane. "I believe it will happen, the chances of someone bringing an explosive on an aircraft by walking through a metal detector or in hand-carried luggage are very real." (Mica)
"Since U.S. airlines are seen as national symbols, the threat of attack remains high. For this reason we must deploy available technologies to reduce the risk we face. We know we cannot make the world risk free, but we must protect our citizens, their values and the country's economic strength to the best of our ability. The technology is available today, and to not utilize it to the fullest extent possible would be simply irresponsible on all our parts." (Williamson) Everyone has their own opinion about the airport security these days. It all comes down to security for the price of privacy and which is more important. It is an endless debate.
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- ... As a result, the TSA increased the use of full-body scanners to replace metal detectors. Before the 2009 attack, there were only 40 full-body scanners in use across 19 airports. After the attack, the government planned to have over 1000 machines in use by the end of 2011. However, the expensive machines are ineffective. In 2010, TV personality Adam Savage unintentionally managed to get two 12" long razor blades through security. In 2011, an undercover TSA agent was able to successfully pass through the scanners with a handgun in her underwear, repeatedly.... [tags: air, travel, security, privacy, invasive]
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