Even if this was true it's ridiculous when taken as evidence for radiation lowering cancer risk: Survivorship bias (or survivor bias) is a statistical artifact

Even if this was true it's ridiculous when taken as evidence for radiation lowering cancer risk: Survivorship bias (or survivor bias) is a statistical artifact in applications outside finance, where studies on the remaining population are fallaciously compared with the historic average despite the survivors having unusual properties. http://en.wikipedia.org/wiki/Survivorship_bias#As_a_general_experimental_flaw http://en.wikipedia.org/wiki/Survivorship_bias#As_a_general_...