Public health dentists such as Levy may consider fluorosis pretty; but cosmetic dentists are charging upwards to $10,000 to cover those fluorosed teeth. Too bad politics and money trump fluoride research as more and more children are being harmed by fluoride, especially that which finds its way into their feeding bottles when made with fluoridated tap water. the US Centers for Disease Control reports that up to 48% of US school children sport dental fluorosis - 4% of it moderate or severe [yellow, brown and/or pitted teeth]