The US Department of Health and Human Services and the US Environmental Protection Agency have proposed that the fluoride level in drinking water be reduced to prevent dental fluorosis, a form of tooth decay.
But there has been no mention of the other “more serious (non-dental) health concerns” about fluoride ingestion, noted the international campaign group Fluoride Action Network. The Network added that “the chemicals used to fluoridate drinking water in the US are hazardous waste byproducts of the phosphate fertiliser industry”.
The proposed cut bucks a trend of promoting fluoride that began in the 1940s. The Health and Human Services Dept has now proposed cutting the level to 0.7 milligrams per litre of water, from the current standard of 0.7 – 1.2 mg/litre, according to an AP report. The American Dental Association has welcomed the move, reports the AOL Health website.
Last year, a research paper published in the the Research Journal of Medical Sciences, found on the Medwell Journals website, stated that the national standard for fluoride level in Malaysian water is 0.5 – 0.9 mg/litre.

