The results of the first ever US government funded study of fluoride and IQ have just been published. A team of researchers found a statistically significant association between fluoride exposure in women during pregnancy and a lowering of IQ in their children, reports the Fluoride Action Network.
The study was published in Environmental Health Perspectives by scientists from the University of Toronto, University of Michigan, Harvard, McGill, and the national public health agency of Mexico. It was funded by the National Institute of Environmental Health Sciences, with over $3 million in grants.