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Portland, Ore., Becomes Latest Fluoride Battleground

Demonstrator China Starshine holds up signs outside of City Hall in Portland last week. Ross William Hamilton/The Oregonian/AP hide caption

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Ross William Hamilton/The Oregonian/AP

Shots - Health News

Portland, Ore., Becomes Latest Fluoride Battleground

Oregon Public Broadcasting

Portland, Ore., is the largest American city not to add fluoride to its drinking water. Activists have been vocal, for and against a proposal to change that. The science shows that fears of side effects from small amounts of fluoride to protect teeth are unfounded.

Portland, Ore., Becomes Latest Fluoride Battleground

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