Florida Cities End Water Fluoridation Following State Ban

Florida has become the second state to ban fluoride in public water, with cities like Delray Beach ceasing water fluoridation starting July 2025 following newly signed legislation. Fluoride has long been added to municipal water supplies across the U.S. as a preventive measure against tooth decay, supported historically by studies such as the 15-year Grand Rapids project that showed a 60% reduction in cavities among children. The debate over fluoridation is often polarized, framed as a conflict between personal liberty and public health, and is fueled by concerns over safety and water quality despite assurances from officials that water standards continue to be met. Globally, fluoride access varies widely, with some regions experiencing harmful overexposure while others suffer serious dental health issues due to lack of fluoride, highlighting fluoride's role as a carefully managed public health tool rather than an absolute good or evil. Local debates, such as those in Tennessee's Shelby County, reflect the national contention, often intertwined with political divides. Meanwhile, municipalities like Delray Beach plan to invest in upgraded water treatment facilities, aiming to improve water quality while complying with the fluoride ban.