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Let's be clear on health risks from radiation

See more: An illustrated version of this article will be published within the next two weeks on our

By Gerry Thomas

16 January 2013

Should Californians have had iodine after Fukushima? In Radiation Robert Peter Gale and Eric Lax clear up the confusion over radiation and health

CIGARETTE smokers have three times the amount of polonium-210 in their blood as non-smokers. Some medical uses of radiation expose us to a higher dose in one go than smokers get in a year, yet many are happy to accept these radiation risks.

Compare this with the global alarm following the Fukushima disaster in 2011. As Robert Peter Gale and Eric Lax tell us in Radiation, Californians reacted to the news by buying iodine tablets, which…

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