Read it and see the total absence of concern for public health by the CDC.
Seventy-four long years have passed since the US government decided to start community water fluoridation of a few selected cities. Back then when fluoride was first added to water supplies, asbestos was the preferred fireproofing material, PCBs were used as insulation and in pesticides, and the notoriously “safe and effective” DDT was sprayed in schools and from airplanes over large populations, killing tens of thousands of people from cancer and other diseases. All of these chemicals have been banned, except fluoride. Since 1945, the US fluoridation program has expanded massively and now encompasses over 70% of all community water supplies while the majority of the world has rejected or banned it (only 5% of the world, US included, consumed artificially fluoridated water in 2012). Fluoride is allegedly added to water supplies and most commercial toothpaste to strengthen teeth and hence reduce cavities. Until recently, US water supplies contained 1.0-1.2 ppm of fluoride i.e. around one milligram per liter of water. In 2015, the US government lowered the recommended amount of fluoride to 0.7 ppm.
Other Health Effects