60 percent of Portland, Oregon voters have said no to fluoride in their water supply. Doctors and dentists supporting the fluoridation campaign claimed the fluoride added to the public water supply is naturally-occurring and has never hurt anyone. Voters came out and voted in solidarity to end the fluoridation in Portland’s water for the fourth straight time since1965. Natural news reports that most of the fluoride that’s dumped into the water supply is imported from China. The imported fluoride is heavily contaminated with lead, arsenic, cadmium and other toxic metals, but currently no U.S. city tests for these harmful substances.