Around seven months ago, almost to the day, I wrote the following words:

There is no safe level or threshold of ionizing radiation exposure.

… in response to the Thousands of Sexual Assaulters’ new "backscatter scanners" and the x-ray radiation those devices will be flooding users and observers with.

I am not a nuclear engineer. What little knowledge I have on the topic comes from purely recreational reading and no first-hand experience or [...]