Fluoridation is a water treatment process that reduces tooth decay by 5 to 10% and has been used successfully in the United States for more than 60 years.

Name: Fluoridation is a water treatment process that reduces tooth decay by 5 to 10% and has been used successfully in the United States for more than 60 years.
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Question

Quizplus · Accepted Answer

Fluoridation reduces tooth decay by about 25%, not 5 to 10%, and has been used successfully in the United States for more than 70 years.

Fluoridation Is a Water Treatment Process That Reduces Tooth Decay