Dig into “primary water” or “primordial water”, anon. Absolute fact that at there are oceans of the purest water which has never been in the atmosphere-surface-underground water cycle. Much more than all oceans combined. It’s at industrial retrieval depths, or some pressurized springs/aquifers. Bush family bought on the the World’s largest known PW aquifers in Paraguay. I’ll put sauce up in a bit. Need my covfeve first.
https://agorafinancial.com/2015/04/24/why-did-george-bush-buy-nearly-300000-acres-in-paraguay/