Fair use excerpts from this lengthy article:

According to a University of Toronto Faculty of Dentistry, Water Fluoridation: Questions and Answers, “42.6% of Canada’s population, on public water supplies, is receiving water fluoridation.”

… The level of the population receiving fluorides ranges from 75.9% in Ontario to 0% in Nunavut and Yukon.

… and Québec at 6.4%.

… We spoke with Paul Connett PhD, Senior Advisor to the Fluoride Action Network…

… When asked to make his case against the use of the additive, Connett said he wants people to recognize that “nature or evolution, call it what you like, did not find a use for fluoride in the body.” Though fluoride is naturally occurring and there is no use for it in the body he found it “astounding that we would add this artificially to our water.” Connett suggests the substance is “highly toxic.”

Connett argued that the low levels contained in it, mother’s milk offers protection to the baby from fluoride.” He continued by saying “water fluoridation removes [that] protection.” …

*Original article online at http://www.watertoday.ca/ts-fluoridation-differing-perspectives.asp