A food handler at a school has vomiting and diarrhoea. What is the most appropriate public-health action?
Correct answer: A. Exclude the worker from food preparation until recovery
- A. Exclude the worker from food preparation until recovery
- B. Allow work if the worker wears two pairs of gloves
- C. Assign the worker to prepare only cold foods
- D. Permit work after the worker takes an antidiarrhoeal drug
Explanation
A food handler with vomiting or diarrhoea may spread enteric pathogens through hands, surfaces and food, so the worker should not prepare food until recovered according to local policy. Gloves, cold foods and symptom suppression do not remove the risk of contamination.
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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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