Conflating drinking out of a stagnant puddle with drinking spring water from a known clear, safe spring is disingenuous.
Val Curtis, a London shill for the cut-burn-&-poison totalitarian control gang thinks wter is "improved by putting chlorine and fluorine in it to kill all the bugs and improve your teeth," showing how little he actually knows about nutrition or hygiene.
Halogens are NOT healthy for people to consume in drinking water, and the form of fluoride used in municipal water treatment plants is a highly toxic hazardous waste.
Meanwhile, people are paying millions of not billions of dollars to filter OUT all the crap that's being served up in municipal water supplies. I've consumed spring water from one of the springs listed on findaspring.org, and never had any problem with it.
For the government-lovers among us: the spring is tested regularly for water quality by the local water authorities.