During the 21st century, which of the following is not a primary reason for the predicted dramatic increase during the 21st century in the percentage of people who are older?

Question

Quizplus · Accepted Answer

More children being born would actually decrease the percentage of people who are older, as there would be a larger proportion of younger people in the population. The other three options all contribute to an increase in the percentage of older people.

During the 21st Century, Which of the Following Is Not