No, it's not the only country--in Canada it varies by municipality. My city recently removed fluoride from it's municipal water system.Living the Simple Life said:I will have to look up the references, but a couple of years ago when we were fighting against the county putting municiple water down our street, I did a lot of research and if I remember correctly, the United States is the only country that puts fluoride in its water system. There was also quite of bit of "non-mainstream" evidence that there was definitely a correlation between fluoride injestion and osteoporosis.