Many people think that science is somehow immune to frauds and misrepresentations. Application of the "scientific method" supposedly weeds out the bad apples. Yet, just as in every other human endeavor, there are always scientists who will lie, cheat, and steal to get ahead. A few even received Nobel Prizes before they were found out.
One of these deceptions has yet to be effectively unveiled. The cost to medicine, human health, and energy is huge. That is the unsupportable concept that even the smallest amount of radiation could lead to the production of cancer cells in the human body.