In this series, “America, the Fluoridated,” we explore the contentious findings surrounding fluoridation of the U.S. public water supply and answer the question of whether water fluoridation poses a risk and what we should do about it.
Previously: Fluoridation of the U.S. public water supply has been a polarizing topic both academically and politically since its start in the 1940s. Debate over its benefits and health risks has raged on as the science has continued to unfold. While some studies indicate water fluoridation can reduce cavities, others link it to side effects, including cognitive issues in children.
Water fluoridation is controversial for more than its potential adverse events on people; there are also concerns about how the fluoride used in water is produced….