Fluoridation Fails Marin County, California

 Marin County, California, where drinking water supplies are fluoridated in large parts of the county 

Marin Pediatric Dentist reports "I have personally noted a worrisome increase in tooth decay in toddlers and preschoolers in my practice. It is not uncommon to see 2, 3 and 4-year-olds with such extensive decay that they need general anesthesia or sedatives to complete their care safely and predictably."

https://www.marinij.com/2021/02/04/marin-voice-pandemic-puts-spotlight-on-essential-steps-for-childrens-dental-health/