[DOC] [TLE] Recommendations for Using Fluoride to Prevent and Control Dental ... [PAR] Centers for Disease Control and Prevention ... Recommendations and Reports .... 
Dental caries (i.e., tooth decay) is an infectious, multifactorial disease ..... water at 
4 ppm and a secondary limit (i.e., nonenforceable guideline) at 2 ppm (69,70). ..... 
number of fluoride injection points in the water supply system;;  amount and... [DOC] [TLE] Water Fluoridation Basics | Community Water Fluoridation | Division ... [PAR] Jun 17, 2016 ... Digg; Add this to your site ... Water fluoridation prevents tooth decay by providing 
frequent and ... of fluoride found in water to achieve optimal prevention of tooth 
decay. ... Teeth. Fluoride benefits children and adults throughout their lives. ... in 
tooth decay over the past 70 years, CDC named community water... [DOC] [TLE] Q&A - NACCHO [PAR] 2-Why is fluoride added to water and toothpaste? ... Many communities adjust the 
fluoride concentration in the water supply to a level known to ... Given the 
dramatic decline in tooth decay during the past 70 years since community water 
... Control and Prevention (CDC) named fluoridation of drinking water to prevent 
dental... [DOC] [TLE] HHS issues final recommendation for community water fluoridation ... [PAR] Apr 27, 2015 ... Adjusted level seeks to maintain dental health benefits of fluoride ... for the 
optimal fluoride level in drinking water to prevent tooth decay. ... Community 
water fluoridation has led to such dramatic declines in ... basis for the primary 
prevention of tooth decay for nearly 70 years, ... Sign Up for Email Updates. [DOC] [TLE] Fluoridation Facts - American Dental Association [PAR] Coordinator, Fluoridation and Preventive Health Activi- ... fluoridation of 
community water supplies is safe and effective in preventing dental decay in ... 
reduced the amount of cavities children get in their baby teeth by as much as 60
% and ..... that fluoride levels of up to 1.0 part per million (ppm) in ... decline in 
dental decay.. [DOC] [TLE] community water fluoridation - Campaign for Dental Health [PAR] What do we know about fluoride and community water fluoridation (CWF)? . 
Fluoride exists naturally in nearly all water supplies. ... impact on adult teeth, and 
the report concluded that fluoridated water reduced decay by ... percent of 
Americans by the time they reach their adult years.16 ..... Adding fluoride to water 
supplies. [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. .... A 1992 
census found that, for U.S. public water supply systems reporting the type of 
compound... [DOC] [TLE] Fluoride Action Network | Tooth Decay Trends in Fluoridated vs ... [PAR] Fluoride advocates often claim that the reduction in tooth decay that has ... do not 
fluoridate their water and yet their tooth decay rates have declined at the ... 
Adding fluoride to water supplies. ... Community water fluoridation and caries 
prevention: a critical review. ... Critical Review of Oral Biology and Medicine 13: 
155-70. [DOC] [TLE] Chapter 7: Community and Other Approaches to Promote Oral ... [PAR] Dental Caries Prevention; Periodontal Disease Prevention; Oral Cancer ... their 
water supplies to control cities whose drinking water contained only trace 
amounts ... to the upcoming report of the Task Force on Community Preventive 
Services (2000). ..... found that second-generation sealants reduced caries over 
70 percent. [DOC] [TLE] Fluoride in Your Tap Water - Ontario Dental Association [PAR] Why the Ontario Dental Association Supports Community Water Fluoridation ... 
across North America had begun fluoridating their water supplies. ... tooth decay 
in children's primary teeth by up to 60 percent, and in their permanent teeth by up 
to ... Studies show that when fluoride is added to water at recommended levels in
... [DOC] [TLE] Men - Ontario Dental Association [PAR] Why the Ontario Dental Association Supports Community Water Fluoridation; 
History of ... In our Special Report, Tooth Decay in Ontario's Children: An Ounce 
of Prevention  A ... The cost of adding fluoride to regional drinking water is 
minimal

Question: Communities adding this preventative to their water supply report up to 70 percent declines in tooth decay
Answer: Fluoride