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Questions and Answers
What is the primary purpose of a safe sanitation system?
What is the primary purpose of a safe sanitation system?
- To increase nutrient absorption
- To reduce water consumption
- To interrupt pathogen transmission (correct)
- To promote environmental sustainability
What is the recommended level of fluoride content in community water fluoridation for optimal dental health?
What is the recommended level of fluoride content in community water fluoridation for optimal dental health?
- 1.5 ppm
- 0.3 ppm
- 2.0 ppm
- 0.7 ppm (correct)
What is a potential risk of excess fluoride use?
What is a potential risk of excess fluoride use?
- Improved enamel strength
- Development of fluorosis (correct)
- Decreased risk of tooth decay
- Prevention of gum disease
What health conditions can consuming a healthy diet throughout life help prevent?
What health conditions can consuming a healthy diet throughout life help prevent?
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What has lack of safe sanitation system been related to?
What has lack of safe sanitation system been related to?
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At what steps of the sanitation service chain does a safe sanitation system aim to separate human excreta from human contact?
At what steps of the sanitation service chain does a safe sanitation system aim to separate human excreta from human contact?
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