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FLORIDA - Florida Governor Ron DeSantis has officially signed legislation that bans local governments from adding fluoride to public water systems, making Florida the second state after Utah to implement such a law.
The measure takes effect July 1st.
DeSantis announced the decision at an event in Dade City, arguing that individuals should have control over their fluoride intake.
“We have plenty of ways people can access fluoride, but forcing it through drinking water removes personal choice,” he said.
The move comes amid growing skepticism from some conservative leaders about water fluoridation, despite longstanding support from public health authorities.
The CDC has called community water fluoridation one of the most important public health achievements of the 20th century, helping to prevent tooth decay and improve dental health, particularly in underserved areas.
Critics, including dentists and health officials, warn the ban could worsen dental issues across the state, especially for low-income families.
Miami-Dade County, for example, recently voted to eliminate fluoride from its water supply despite a veto from Mayor Daniella Levine Cava, who stressed the health risks of ending fluoridation.
The state’s Surgeon General, Joseph Ladapo, supported the new law, citing concerns over potential health risks from excessive fluoride exposure.
Some studies have linked high fluoride consumption to cosmetic dental issues and possible effects on brain development, though these claims remain debated among scientists.
As Florida joins Utah in banning water fluoridation, the debate continues over whether public health policy should prioritize collective benefits or personal autonomy.