The addition of a fluoride to the water supply (to prevent dental decay).A process common in water treatment by humans which involves adding fluoride to the water system. Around one part per million is added and is done so to prevent tooth decay.
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... caused by the presence of the hydro silicate colloid in the abdomen area of the sufferers. What is also important is the composition of the water fluoridation system,they all contain silicates, http://en.wikipedia.org/wiki/Hexafluorosilicate http://msds.chem.ox.ac.uk...odium_fluorosilicate.html ...
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