
Last May, the National Toxicology Program (NTP), a federal research agency, was set to release its eagerly awaited report into the cognitive and neurodevelopmental impacts on humans from fluoride exposure.
The report was anticipated for several reasons, including its review of studies linking fluoridated water to cognitive harm in children. Water fluoridation is the long-established public policy of adding fluoride to drinking water to fight tooth decay. The report was also set to play a key role in an ongoing lawsuit, filed by government accountability nonprofit Food & Water Watch, to get the Environmental Protection Agency to regulate water fluoridation because of fluoride’s possible neurotoxic harm. More than two years ago, the judge put the case on hold in expectation of the NTP report’s public release.