USMLE Q Bank Step 1- 197




The World Health Organization develops health care services to help low-economic countries to improve the quality of primary health care for elderly people.

What is the most common cause of death in low-economic countries?

A- Diarrheal diseases

B- Lower respiratory tract infections

C- HIV/AIDS

D- Ischemic heart disease

E- Stroke




Answer:

The most common cause of death in low-economic countries is lower respiratory tract infections as pneumonia. Ischemic heart disease and stroke are the most common causes in high-economic countries. Diarrheal diseases are the most common cause of death in young age low-economic population. HIV/AIDS is not the most common cause of death in any age group.

The correct answer is B



3 thoughts on “USMLE Q Bank Step 1- 197”

  1. Little explanation for other options can help me to remember the ans. My opinion on ur work although mostly had explanation.

  2. It’s really good to get help for our preparations….By providing us well detailed q- banks

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