Originally Posted by SixCents Sixty percent of America's water supply is fluoridated yet there are no studies to prove that ingesting fluoride is beneficial. In fact studies prove quite the opposite. Studies prove that there is more than a 10% increase in cancer rates of people in fluoridated communities, increased bone fractures and it also does a lot of neurological harm. It also concentrates in the hippocampus. Girls in fluoridated communities go through puberty earlier also. In Animal studies, when given to pregnant ...