Utah Bans Fluoride in Public Water Systems

Utah becomes the first state in the U.S. to ban adding fluoride to public drinking water systems, influenced by the Make America Healthy Again (MAHA) movement. Critics argue the risks of ingesting fluoride outweigh the dental benefits. Health officials and lawmakers have differing opinions on the matter.

Calgary Reverses Decision on Fluoride in Water Supply

Calgary reversed its decision to remove fluoride from its water supply in 2011 after residents requested it to be put back. City council member Gian-Carlo Carra explains the process and the importance of following science in the face of anti-science conspiracy theories.

Gender Differences in Saliva pH and Dental Health

The pH levels of saliva differ between men and women, affecting dental health. Women tend to have more acidic saliva, leading to tooth decay and other oral health issues. It is important for women to be included in research studies for better understanding and treatment of oral health.

Controversy Surrounding Public Water Fluoridation

Communities across the U.S. are ending public water fluoridation programs, fueled by pandemic-related mistrust of government and misleading claims that fluoride is harmful, despite strong support from major public health groups for its proven benefits in fighting cavities.

Fluoride and Water Fluoridation

Fluoride, at the right dose, can reduce tooth decay and has been added to tap water in the U.S. since 1945. While some claim fluoride is neurotoxic and harms IQ, experts and studies show conflicting results. Fluoride is safe at recommended levels and plays a crucial role in dental health.