I have more questions. This paper is actually written by a Czech academic. It is hosted on the WHO website, but that tells us nothing. Do they endorse the pa

I have more questions. This paper is actually written by a Czech academic. It is hosted on the WHO website, but that tells us nothing. Do they endorse the paper, or do they just host it because it was referenced? What does the WHO actually have to say about RO water? When I google "revere osmosis health problems" I get mostly conspiracy sites and "natural healing" bloggers trying to sell me crystals. The only MD opinions I can find say there is no substantial evidence of concern. Can you cite a medical professional's opinion? Are you just googling narrowly to support your opinion and then throwing PDFs at me? That seems to be the case.