Why does population aging occur?
A) Fertility and mortality rates increase at the same time.
B) Fertility and mortality rates decline at the same time.
C) Entitlements lead to an increase in the proportion of aged.
D) Better sanitation leads to a decreased elderly dependency ratio.

Question

Quizplus · Accepted Answer

Population aging occurs as a result of declining fertility and mortality rates. When both of these rates decline, the number of older people in a population increases, leading to population aging. This trend is particularly evident in countries with advanced healthcare and social welfare systems.

Why Does Population Aging Occur