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...communist plot--is back on the front burner and not just in Washington State. Fueled by health concerns, cancer fears and a grass-roots campaign that has flooded the Internet with antifluoridation Web pages, citizens across the U.S. are increasingly suspicious of what the Centers for Disease Control (CDC) considers "one of the 10 great public-health achievements of the 20th century." In the past three years, legislation to encourage fluoridation has been defeated or tabled in Oregon, Arkansas, Nebraska and Hawaii. New battles are brewing in New Jersey, Massachusetts and across the Canadian border in Montreal...
...systems serving 170 million Americans have added fluoride (mostly in the form of hydrofluorosilicic acid) to their water, and the prevalence of cavities in the U.S. has fallen dramatically. "A community can save about $38 in dental-treatment costs for every $1 invested in fluoridation," says William Maas, the CDC's director of oral health. "How many other investments yield that kind of return...
Meanwhile, unions representing 7,000 employees at the Environmental Protection Agency (EPA) have waded into the debate. The optimal level of fluoride in water, according to the CDC, is between 0.7 and 1.2 parts per million. In 1985 political appointees at the EPA raised the acceptable level of fluoride in drinking water to 4 p.p.m., over objections from agency scientists. The Natural Resources Defense Council sued the agency, charging that the safety margin was inadequate, but in 1987 a U.S. district court ruled that the EPA administrators had the authority to set fluoride levels. EPA union representatives reopened the issue...
...mild as the 1968 strain would kill many tens of thousands in the U.S. alone. Since 1968, demographic changes have made influenza a greater, not a lesser, threat. Our population now includes more elderly and more people with a weakened immune system. The Centers for Disease Control and Prevention (CDC) estimates that influenza kills 36,000 Americans in an average year. The CDC also calculates that a pandemic caused by a virus comparable to that of 1968 would kill between 89,000 and 207,000 Americans. And the scientist who prepared that study has refused to estimate the toll from...
...responsible for two smaller programs in Vietnam, both addressing different facets of the country’s the HIV-AIDS epidemic.The AIDS Public Policy Program at the Kennedy School’s Center for Business and Government examines the problem from a public policy point of view, while the CDC-Harvard-Vietnam HIV AIDS Project at the Department of Social Medicine at Harvard Medical School studies its medical ramifications...