Water Fluoridation Part 1: Understanding the Fluoride Controversy New Zealand Doctors Speaking Out With Science have done a great article, split into two parts. These articles give a really good overview of the whole issue, the lack of efficacy, the adverse health effects and the politics. The article is split into two parts. See Water Fluoridation Part 1: Understanding the Fluoride Controversy and Water Fluoridation Part 2: Dirty Politics and the Implications for Population Health. Related postsMajor US study shows fluoride lowers IQAugust 20, 2026And yet another study showing potential fluoride harmJuly 22, 2026Survey – effect of stopping fluoridation on votingJune 5, 2026Fluoride Harm: Suppressed Science and Silenced VoicesJanuary 14, 2026US Government says ingestible fluoride NOT safe for most childrenNovember 3, 20252025 CandidatesSeptember 23, 2025