U.S. Census Population Pyramid, 1850-2000
Population Pyramids of the World from 1950 to 2100: United States of America
Consider some of the causes for this projected population increase.
Then, think of the broader society. What groups/cultures are present? How is aging different for them? Do we treat all aging individuals as if they were the same, or do we need to take into account differentiating factors?
Use APA Fomat with references