In the U.S. the first attempt to fluoridate water supplies was done in Grand Rapids, Michigan in the year 1945 to prevent tooth decay among its citizens. Since then, the success of water fluoridation in Grand Rapids convinced other communities to follow suit, making the Center for Disease Control and Prevention declare community water fluoridation as one of the 10 great public health achievements of the 20th century. As any Charlotte, NC dentist will tell you, there are many other dental benefits of drinking fluoridated water.
Defense Against Cavities
Water fluoridation is the adjustment of fluoride in the water systems to the recommended level to prevent tooth decay. For at least 70 years, it has been used to great effect in countless communities worldwide. One thing numerous studies agree about regarding water fluoridation is that it is highly effective in protecting teeth against cavities in people of all ages.