A young child lives in an old house with peeling paint and frequently puts dusty fingers in the mouth. Which environmental health action is most appropriate?
Correct answer: A. Wet-mop dust and remove the lead paint hazard safely
- A. Wet-mop dust and remove the lead paint hazard safely
- B. Dry-sweep the walls every morning
- C. Give iron tablets without assessing the home
- D. Paint over the peeling surface without preparation
Explanation
Older peeling paint may contain lead, and wet cleaning helps prevent contaminated dust from becoming airborne. The hazard should be assessed and removed safely; dry sweeping can spread dust, and iron treatment does not remove the exposure source.
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About Environmental Health and Sanitation
Environmental health examines how water, air, food, housing, waste, noise, chemicals and workplace conditions affect disease and well-being. Sanitation content includes safe water treatment and storage, sewage and solid-waste disposal, food hygiene, vector control and the distinction between personal cleanliness and broader public-health sanitation.
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