Question of the Day

What is the recommended fluoride concentration for community water fluoridation?

Answer: b. 0.5-0.7 ppm. The recommended fluoride concentration for community water fluoridation is 0.5-0.7 ppm, which is considered to be a safe and effective level for preventing dental caries.

a. 0.2-0.4 ppm b. 0.5-0.7 ppm c. 0.8-1.0 ppm d. 1.1-1.3 ppmSubmit your answer

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