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Arrange a field visit to a health-related agency that is located in your community. An example might be a public health department, nonprofit health-related organization, or research institute. Find out about how epidemiologists contribute to these settings.
- A. Field visits reveal hands-on contributions of epidemiologists to public health initiatives.
- B. Visits are purely recreational.
- C. Agencies do not employ epidemiologists.
- D. Such visits offer no educational benefit.
Correct Answer: A
Rationale: Field visits expose students to applied epidemiology, demonstrating how professionals address public health challenges in real-world contexts.
You may also like to solve these questions
The fraction 50 / 54 is a/an:
- A. Attack rate
- B. Food-specific attack rate
- C. Incidence proportion
- D. Proportion
Correct Answer: B
Rationale: This fraction focuses on illness among those exposed to wedding cake.
How does the 'healthy worker effect' influence the interpretation of findings from occupational health research?
- A. It tends to decrease mortality differences between workers and the general population.
- B. It tends to increase mortality differences between workers and the general population.
- C. It has no impact on mortality comparisons.
- D. It only affects morbidity rates.
Correct Answer: A
Rationale: The healthy worker effect biases comparisons because workers are generally healthier than the general population, reducing apparent mortality differences.
Identify some infectious diseases that could reach pandemic occurrence during the 21st century.
- A. Influenza, Ebola, Zika.
- B. Diabetes, hypertension.
- C. Osteoporosis, arthritis.
- D. Cancer, Alzheimer's.
Correct Answer: A
Rationale: Emerging infectious diseases with high transmissibility, such as influenza and Ebola, pose significant pandemic risks.
For collection of hazardous waste, color of bin is
- A. black
- B. yellow
- C. red
- D. green
Correct Answer: B
Rationale: Yellow bins are used for the collection of hazardous waste, as per waste management guidelines.
obesity occurs due to:
- A. more consumption of calorie
- B. more consumption of protein
- C. more consumption of vitamins
- D. None
Correct Answer: A
Rationale: Obesity results from excessive calorie intake compared to energy expenditure.