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The Raelian Movement
for those who are not afraid of the future : http://www.rael.org
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Airport body scanners 'could give you cancer', warns expert
By Daily Mail Reporter
Last updated at 11:25 AM on 30th June 2010
Full body scanners at airports could increase your risk of skin cancer, experts warn.
The X-ray machines have been brought in at Manchester, Gatwick and Heathrow.
But scientists say radiation from the scanners has been underestimated and could be particularly risky for children.
They say that the low level beam does deliver a small dose of radiation to the body but because the beam concentrates on the skin - one of the most radiation-sensitive organs of the human body - that dose may be up to 20 times higher than first estimated.

An airport staff member demonstrates a full body scan at Manchester Airport. Now a U.S expert has said the X-Ray may deliver a higher radiation dose to the skin than first thought
Dr David Brenner, head of Columbia University's centre for radiological research, said although the danger posed to the individual passenger is 'very low', he is urging researchers to carry out more tests on the device to look at the way it affects specific groups who could be more sensitive to radiation.
He says children and passengers with gene mutations - around one in 20 of the population - are more at risk as they are less able to repair X-ray damage to their DNA.
Dr Brenner, who is originally from Liverpool but now works at the New York university, said: 'The individual risks associated with X-ray backscatter scanners are probably extremely small.
'If all 800 million people who use airports every year were screened with X-rays then the very small individual risk multiplied by the large number of screened people might imply a potential public health or societal risk. The population risk has the potential to be significant.'
Following trials, the airport scanners were officially introduced at Manchester Airport in January, at Heathrow Terminal 4 in February and at Gatwick in May this year.
The most likely risk from the airport scanners is a common type of skin cancer called basal cell carcinoma, according to the academic.
The cancer is usually curable and often occurs in the head and neck of people aged between 50 and 70. He points out it would be difficult to hide a weapon on the head or neck so proposes missing out that part of the body from the scanning process.
'If there are increases in cancers as a result of irradiation of children, they would most likely appear some decades in the future. It would be prudent not to scan the head and neck,' he added.
He recently aired his concerns to the Congressional Biomedical Caucus in the US - members of Congress who meet to exchange ideas on medical research.
Dr Brenner urged them to look at his concerns but said it was important to balance any health issues against passengers' safety when flying.
He said: 'There really is no other technology around where we're planning to X-ray such an enormous number of individuals. It's really unprecedented in the radiation world.'
The Civil Aviation Authority said the radiation received from the scanning process is the equivalent to two minutes radiation received on a Transatlantic flight
The Civil Aviation Authority, Department for Transport and Health Protection Agency insist that the technology is safe and say their tests show it would take 5,000 trips through the scanner to equal the dose of a single chest X-ray.
They said in the climate of high security, it is essential that security staff use 'all means possible' to minimise risks to airline security.
The CAA said: 'The device has been approved for use within the UK by the Department for Transport and has been subjected to risk assessments from the Health Protection Agency.
'To put the issue in perspective, the radiation received from the scanning process is the equivalent to two minutes radiation received on a Transatlantic flight.
'Recent press publications have been a little alarmist and may have heightened concern in frequent travellers who may worry about their repeated exposure.
'Under current regulations, up to 5,000 scans per person per year can be conducted safely.'
Read more: http://www.dailymail.co.uk/health/article-1290527/Airport-body-scanners-deliver-radiation-dose-20-times-higher-thought.html#ixzz14DcJb6PBWARNING FROM RAEL: For those who don't use their intelligence at its full
capacity, the label "selected by RAEL" on some articles does not mean that I
agree with their content or support it. "Selected by RAEL" means that I believe
it is important for the people of this planet to know about what people think or
do, even when what they think or do is completely stupid and against our
philosophy. When I selected articles in the past about stupid Christian
fundamentalists in America praying for rain, I am sure no Rael-Science reader
was stupid enough to believe that I was supporting praying to change the
weather. So, when I select articles which are in favor of drugs, anti-semitic,
anti-Jewish, racist, revisionist, or inciting hatred against any group or
religion, or any other stupid article, it does not mean that I support them. It
just means that it is important for all human beings to know about them. Common
sense, which is usually very good among our readers, is good enough to
understand that. When, like in the recent articles on drug decriminalization, it
is necessary to make it clearer, I add a comment, which in this case was very
clear: I support decriminalizing all drugs, as it is stupid to throw depressed
and sad people (as only depressed and sad people use drugs) in prison and ruin
their life with a criminal record. That does not mean that there is any change
to the Message which says clearly that we must not use any drug except for
medical purposes. The same applies to the freedom of expression which must be
absolute. That does not mean again of course that I agree with anti-Jews,
antisemites, racists of any kind or anti-Raelians. But by knowing your enemies
or the enemies of your values, you are better equipped to fight them. With love
and respect of course, and with the wonderful sentence of the French philosopher
Voltaire in mind: "I disapprove of what you say, but I will defend to the death
your right to say it".
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"Ethics" is simply a last-gasp attempt by deist conservatives and
orthodox dogmatics to keep humanity in ignorance and obscurantism,
through the well tried fermentation of fear, the fear of science and
new technologies.
There is nothing glorious about what our ancestors call history,
it is simply a succession of mistakes, intolerances and violations.
On the contrary, let us embrace Science and the new technologies
unfettered, for it is these which will liberate mankind from the
myth of god, and free us from our age old fears, from disease,
death and the sweat of labour.
Rael
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