Wiki Page, Community Fluoridation: Module 2 - Fluoridation Benefits Part 1

Wiki Page
2017-06-18T22:05:24-06:00

The cost of water fluoridation is difficult to calculate. The cost of additives can vary depending on region and geographical location. The cost for installing the equipment can vary significantly depending on the facility. However, we can quantify a few costs for comparison purposes.

Susan O. Griffin, PhD, estimated the return value of fluoridating water is $38 for every $1 spent in smaller communities. There is potentially a larger savings in larger communities. In a similar case, a Colorado study estimated a return of $61 for every $1 spent. "Costs and Savings Associated with Community Water Fluoridation Programs." By preventing tooth decay, community water fluoridation has been shown to save money, both for families and the health care system.

Water fluoridation’s biggest advantage is that it is the best method of delivering fluoride to all members of the community, regardless of age, education, income level or access to routine dental care. Both children and elderly are more likely to benefit from community fluoridation. The return on investment for community water fluoridation varies with the size of the community, increasing as community size increases, but is still cost-saving for small communities.

The total estimate of a water bill impact is typically less than 1% of an annual water bill. This breaks down into the following:

By these numbers, we can determine that the cost of fluoridation for one person for their entire lifetime is less than the cost of one filling.

Now, it's time for a quiz! Click next at the bottom for Module 2 - Quiz 1.