Why is the population of elderly people rising in industrialized societies like Canada?

Question

Quizplus · Accepted Answer

The declining fertility rates have resulted in a smaller proportion of younger people in the population, leading to an increase in the proportion of older individuals. Additionally, medical advances have also extended the life expectancy of older individuals, contributing to a rising elderly population. However, option C is incorrect as medical advances have actually helped increase life expectancy in industrialized societies. Option A is also incorrect as population growth is not the main reason for the increase in the elderly population, but rather the older population is growing in proportion to the younger population.

Why Is the Population of Elderly People Rising in Industrialized