It was actually. Lawsuits were filed against the DuPont factory. The link is a bit of a “doomer/conspiracy” site I think but the information is accurate.

https://www.earthisland.org/journal/index.php/magazine/entry...

Figured it out on my own a few years back. Only answer that makes sense. It's used for very few things, and the output of those is published annually. If we're using more fluoride than that, the difference tells you annual (uranium, of course) bomb production.

From there, the propaganda took off, any counter-narrative is conspiracy theory, and we now believe our own lies.

Hell, the funny thing is I think almost all our current arsenal is plutonium... how long could uranium have even mattered? Not past the 1960s.