> To this point, Ulrich also found elevated levels of fluoride and vanadium—both of which are linked to kidney damage—in the drinking water of most all of the c

> To this point, Ulrich also found elevated levels of fluoride and vanadium—both of which are linked to kidney damage—in the drinking water of most all of the communities with high incidence of CKDu. How much of the damage is actually from the hard water and the high glyphosate is a correlation (because of the hard water) and not causation?