Introduction In Europe, only Ireland (73%), Poland (1%), Serbia (3%), Spain (11%), and the U.K. (11%) fluoridate any of their water. Most developed countries, including Japan and 97% of the western European population, do not consume fluoridated water. In the U.S., about 70% of public water supplies are fluoridated. This equates to approximately 185 million people, which … Continue reading 50 Reasons to Oppose Fluoridation