"It has been done for hundreds of years" isn't a good argument. There is a reason "Appeal to tradition" is one of the more famous logical fallacies.
Also: The radiation doses used in this trial are very likely much, much higher than what you would get from such a bath in radioactive water (otherwise the water would be so radioactive that staying in there or even drinking it would kill you very quickly), so this doesn't really tell us anything about whether the traditional modalities do anything or not. And yes, stuff like that also exists in Austria with Radon caves, and many other places.
(Though the article says it's a placebo controlled study)
https://hal.science/hal-03025146v1/file/Petit%20et%20al%2020...
"Direct Meta-Analyses Reveal Unexpected Microbial Life in the Highly Radioactive Water of an Operating Nuclear Reactor Core"
https://journals.asm.org/doi/pdf/10.1128/spectrum.01995-22
"Culturomics of Bacteria from Radon-Saturated Water of the World’s Oldest Radium Mine"
Just recently more “science” was shown irreproducible in a meta study, a clear and fundamental violation of the most basic scientific principle. So even science isn’t science. Not even to mention all the PhD theses that have been shown to be plagiarisms.
So maybe try not to fixate so much on nothing being real unless “science” tells you it is real. It gives off an air of “trust the science” fundamental contradiction!
Everyone in science knows that all knowledge is provisional, and that goes 100-fold for things which haven't been replicated. Science is an algorithm for ratcheting understanding despite the fact that humans are fallible and some humans are outright frauds.
Or in other words, it's hard to tell from the outside who really believes what you're stating and who believes it until it's inconvenient, or until it clashes with their personal ideology.
People acting in bad faith will appeal to whatever authority they think will achieve their goals. It says nothing of the legitimacy of Science, and if you let the actions of bad actors take actual Science off the table, you've only empowered bad actors to make things far worse for yourself.
Then communists made local uranium mines/gulags for 'enemies of the state' which was basically a prolonged death sentence, many were just beaten to death or died from cold/starvation.
> The mineral takes care of having radiant and beautiful skin, healthy bones and, of course, excellent brain functions.
Ah, yes, radiant skin.
An example here: https://www.radonmine.com/facility/
There's quite a few out that way.
[0]: https://pavelbanyagrand.com/en/the-healing-mineral-water-in-...