Question

The fluoridation of public drinking water is ________?

1) responsible for a 40
2) an effective means of providing dietary selenium
3) not as effective as fluoridated toothpaste
4) mandatory in all states in the U.S

Answer 1

The fluoridation of public drinking water is an effective means of providing dietary selenium. Community water fluoridation is the process of adjusting the amount of fluoride found in water to achieve optimal prevention of tooth decay.

Step-by-step explanation:

The fluoridation of public drinking water is an effective means of providing dietary selenium. Community water fluoridation is the process of adjusting the amount of fluoride found in water to achieve optimal prevention of tooth decay. It is considered the most cost-effective method of delivering fluoride to the population, reducing tooth decay by 25% in children and adults.