Also, we should keep in mind that the health effects of radiation may not be something you can linearly extrapolate to low doses, and there is evidence to sugge

Also, we should keep in mind that the health effects of radiation may not be something you can linearly extrapolate to low doses, and there is evidence to suggest that they aren't. http://en.wikipedia.org/wiki/Linear_no-threshold_model http://en.wikipedia.org/wiki/Linear_no-threshold_model