I absolutely am more of an authority on it than the Mayo Clinic. Call me foolish all you want. I've experienced HORRIBLE tap water before. Flash your degree all you want. It won't change anything. I'll take my personal experience over your degree and the Mayo Clinic. You are attempting to take a stance that all tap water is the same. It clearly is not....so there's that. Not sure why you are getting all spun up over this anyways. Once little comment about water used in a jokingly manner with Scholz and you've gone on a rant here. I guess you are all serious about your Biochem degree or something.
"them scientists can't tell me what only God can know" - belleh raey