Fluoridation update 2014.

Abstract

This year more than 4 million people living in 140 communities in Massachusetts will have the health and economic benefits of community water fluoridation. However Massachusetts is ranked only 37th in the country for fluoridation, with just 62 percent of the population on a public water supply living in fluoridated communities. Nationally, more than 210 million Americans, about 74.6 percent of the U.S. population on a community water supply live in fluoridated communities.