"Dr. Chris Frank, Clallam County health officer, noted that the U.S. ranks dead last among the 11 wealthiest nations in health outcomes despite spending more than any other on medical care"  as published in the PDN, April 28, 2016.
Fewer cavities were found in unfluoridated areas than fluoridated areas in Clallam County  3rd graders in 2005 and 2015