Worth noting that it started in 1917 but it went on for decades. One suit didn't even get settled until the late 30's. It was incredibly fucked up. As depressing as it is, the book about it was a great read.
Historical tale where exactly that occurred in the workplace: https://www.amazon.com/Radium-Girls-Story-Americas-Shining-ebook/dp/B01N7KMS7X
Be cautious as there is also still misinformation about 'safe' use. You may wish to read a bit about the widespread ignorance that once surrounded radiation.
The book Radium Girls primarily documents exposed workers but also provides some insight about the "medicinal" benefits touted at the time. The contemporary concern is too frequently financial interests overshadow all other factors. Example: Yellow Dirt.
I started reading <em>The Radium Girls</em> recently. It's really interesting, and really heartbreaking.