Take the Global Trends Quiz. Click on "Answers" at the bottom of the quiz and check your work. What is expected to happen to the number of people sixty years and older in the developed world by the year 2050? To what can this be attributed? (Site 1)
The number who reach sixty years of age will be higher because first of all, there will more and better health services available and the life expectancy of people is expected to rise.
