Fluoride is added to water systems of more than two-thirds of Americans. Some Florida cities banned it for health concerns.

“Water fluoridation and 1000 ppm fluoride toothpaste are essential to protect children’s teeth. Without this children are left at severe risk of preventable decay, especially those with ...

The proposed class actions cite warnings from U.S. health regulators that fluoride-based toothpastes and rinses not be used by children under ages 2 and 6, respectively, and that the toothpastes ...