[DOC] [TLE] Recommendations for Using Fluoride to Prevent and Control Dental ... [PAR] However, drinking fluoridated water, brushing with fluoride toothpaste, or using ... 
person at risk to some extent; 85% of U.S. adults have experienced tooth decay (
48). .... who live in nonfluoridated areas, the average is approximately half (11). 
..... size of the community (the larger the population reached, the lower the per... [DOC] [TLE] Water fluoridation - Wikipedia [PAR] Water fluoridation is the controlled addition of fluoride to a public water supply to 
reduce tooth decay. Fluoridated water has fluoride at a level that is effective for 
preventing cavities; this can occur naturally or by adding fluoride. ..... In the US 
mild or very mild dental fluorosis has been reported in 20% of the population,... [DOC] [TLE] Fluoridation Facts - American Dental Association [PAR] existing naturally occurring fluoride levels in drinking water to an optimal fluoride 
level ... (or over two-thirds of the population) in the United States are served by 
public water systems .... Approval of Fluoridating. 48 ... Fluoridation has been 
thoroughly tested in the Unit- .... proposed adding fluoride to drinking water to 
prevent. [DOC] [TLE] Fluoride: Killing Us Softly | Global Research - Centre for Research ... [PAR] Mar 6, 2014 ... For decades, we have been told a lie, a lie that has led to the deaths of .... What 
you've probably never been told is that the fluoride added to drinking water and 
..... Japan has reduced the amount of fluoride in their drinking water to .... that 3% 
of the U.S. population drinks 4 liters or more of water every day. [DOC] [TLE] Polyfluoroalkyl Chemicals in the U.S. Population: Data from the ... [PAR] Aug 29, 2007 ... Polyfluoroalkyl chemicals (PFCs) have been used since the 1950s in ... of PFOS 
and related perfluorooctanesulfonyl fluoride compounds. ... 2004a) and in one 
population exposed to PFOA through contaminated drinking water ... for Health 
Statistics Institutional Review Board reviewed and approved the... [DOC] [TLE] Chapter 7: Community and Other Approaches to Promote Oral ... [PAR] Fluoride; Fluoridation of Drinking Water; School Water Fluoridation; Dietary 
Fluoride ... inspired the trailblazing clinical prevention studies of the 1940s and 
1950s. .... For more than half a century, community water fluoridation has been 
the ... In 1992, approximately 60 percent of the U.S. population receiving 
fluoridated water... [DOC] [TLE] Chapter 4: Pesticides as water pollutants [PAR] In the United States, the US-EPA's National Pesticide Survey found the 10.4% ... 
and why pesticides have been an environmental threat to aquatic systems, ... the 
pesticide which will kill half the test organisms over a specified test period). ... 
WHO (1993) has established drinking water guidelines for 33 pesticides (Annex 
1). [DOC] [TLE] historical perspecitve of the phosphate detergent conflict [PAR] Soap has traditionally been the primary cleaning agent in the home. ... 
Phosphates (compounds with phosphorus, oxygen and sometimes hydrogen) 
are ... If the lake serves as a source of drinking water, excessive algal growth 
clogs .... sewage of about half the U.S. population, imposing national standards 
made little sense. [DOC] [TLE] Review of Fluoride: Benefits and Risks (U.S. Public ... - Dental Watch [PAR] Although the comparative degree of measurable benefit has been ... practice of 
adding fluoride to fluoride deficient drinking water in order to bring the total ..... 
fluoridation, over half of the U.S. population now is served by fluoridated drinking 
water that is ... Since the 1950s, fluorides have been incorporated into toothpaste,
. [DOC] [TLE] A SHORT HISTORY OF US GOVERNMENT RESPECT FOR ... [PAR] In fact, the Samoan culture has never been a sexually promiscuous one. ... Rican 
population should be eradicated, Rhoads went on to establish U.S. Army 
Biological .... Since work with these compounds is essential, it will be necessary 
to know in ... laboratory are given water contaminated with plutonium-239 to drink 
so that... [DOC] [TLE] Fluoride Controversy - Toxipedia [PAR] Fluorine is an extremely toxic mineral and its Fluoride compounds are as well. 
Many question the benefits of adding fluoride to drinking water supplies and 
dentistry products. ...

Question: Approved in the 1950s, this compound has been added to the drinking water of about half of the U.S. population
Answer: Fluoride