Meanwhile, there isn't clear evidence that there is no safe level of radiation. Biological systems are buffered in all kinds of ways, including against low dose

Meanwhile, there isn't clear evidence that there is no safe level of radiation. Biological systems are buffered in all kinds of ways, including against low doses of radiation, mutagens, and even... acids ! (Contrary to modern health biz ideas "oh your body is so acidic, drink this basic water to fix it!")