Miami-Dade Mayor Vetoes Resolution to End Water Fluoridation

MIAMI, Florida — On April 11, 2025, Miami-Dade Mayor Daniella Levine Cava vetoed a resolution that would have halted the addition of fluoride to the county’s drinking water.

The County Commission had voted 8-2 on April 1 to end fluoridation, citing health concerns raised by critics, including Florida Surgeon General Joseph Ladapo. Commissioners Eileen Higgins and Raquel Regalado voted “no” on the measure.

Miami-Dade County Commissioner for District 11 Roberto J. Gonzalez proposed the resolution.

In her veto message, Mayor Levine Cava emphasized the safety and importance of water fluoridation, a practice in place since 1958.

Flanked by dentists and medical experts, she argued that fluoride is essential for preventing cavities, particularly among low-income families who may lack access to dental care.

The veto now puts the decision back in the hands of the County Commission, which will consider an override vote on May 6.

An override requires nine votes if all 13 commissioners are present, a high bar given the original vote’s margin.

Supporters of the resolution, including some commissioners, echoed concerns about potential health risks tied to fluoride.