Question

What is the significance of decreased IMR and increased life expectancy

on quality of population?​

Answer 1

Answer:

Vaccination helps economic growth everywhere, because of lower morbidity and mortality. The annual return on investment in vaccination has been calculated to be between 12% and 18%. Vaccination leads to increased life expectancy.

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Explanation:

Answer 2

Answer:

The infant mortality rate is the number of infant deaths for every 1,000 live births. In addition to giving us key information about maternal and infant health, the infant mortality rate is an important marker of the overall health of a society.

Explanation: