Fluoride is a “problem for the development of babies’ brains”- Linda Birnbaum
Linda Birnbaum is a former National Toxicology Program (NTP) Director. Linda Birnbaum, Ph.D., D.A.B.T., A.T.S., is one of the most highly-respected scientists in the USA. A board certified toxicologist and microbiologist, she served as a federal scientist for 40 years. “We lowered the recommended levels from 1.2ppm to 0.7ppm. I think they need to go way down…