Question:easy
Among the following, the best indicator of health in a community is
Among the following, the best indicator of health in a community is
Show Hint
Pick the rate known as the most sensitive index of a community's overall health.
Updated On: Jul 7, 2026
- Maternal mortality rate
- Infant mortality rate
- Life expectancy
- Neonatal mortality rate
Show Solution
The Correct Option is B
Solution and Explanation
Step 1: Recall why community health needs one summary number.
Public health workers like to track one number that moves quickly whenever nutrition, sanitation, or maternal care get better or worse across a population.
Step 2: Match each option to that need.
Maternal mortality rate only shows how safe childbirth is, not the wider picture. Life expectancy changes very slowly across many years, so a bad year in a community barely moves it. Neonatal mortality rate only covers the first month of life.
Step 3: See why infant mortality rate stands out.
Infant mortality rate counts deaths before age one, a stage of life sensitive to almost everything that matters in public health: feeding practices, clean water, vaccination, and access to doctors. Because these things can change from year to year, the infant mortality rate moves along with them quickly.
Step 4: Conclude.
This quick, broad sensitivity is why the infant mortality rate is called the best indicator of a community's health.
Public health workers like to track one number that moves quickly whenever nutrition, sanitation, or maternal care get better or worse across a population.
Step 2: Match each option to that need.
Maternal mortality rate only shows how safe childbirth is, not the wider picture. Life expectancy changes very slowly across many years, so a bad year in a community barely moves it. Neonatal mortality rate only covers the first month of life.
Step 3: See why infant mortality rate stands out.
Infant mortality rate counts deaths before age one, a stage of life sensitive to almost everything that matters in public health: feeding practices, clean water, vaccination, and access to doctors. Because these things can change from year to year, the infant mortality rate moves along with them quickly.
Step 4: Conclude.
This quick, broad sensitivity is why the infant mortality rate is called the best indicator of a community's health.
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