13.1.3 The Graying of the United States

What does it mean to be elderly? Some define it as an issue of physical health, while others simply define it by chronological age. The U.S. government, for example, typically classifies people aged sixty-five years old as elderly, at which point citizens are eligible for federal benefits such as Social Security and Medicare. The World Health Organization has no standard, other than noting that sixty-five years old is the commonly accepted definition in most core nations, but it suggests a cut-off somewhere between fifty and fifty-five years old for semi-peripheral nations, such as those in Africa (World Health Organization 2012). AARP (formerly the American Association of Retired Persons) cites fifty as the eligible age of membership. It is interesting to note AARP’s name change; by taking the word “retired” out of its name, the organization can broaden its base to any older people in the United States, not just retirees. This is especially important now that many people are working to age seventy and beyond.

There is an element of social construction, both local and global, in the way individuals and nations define who is elderly; that is, the shared meaning of the concept of elderly is created through interactions among people in society. As the table demonstrates, different generations have varying perspectives on aging. Researchers asked questions about the ages at which people reach certain milestones or new categories in life. Members of the Baby Boom generation indicate that a person is officially "old" when they turn 73 years old. Millennials, a much younger group, felt that people became old when they turned 59. The same survey asked questions about the end of youth and the prime of life (Emling 2017). Interestingly, Boomers and GenXers both felt that youth "ended" by age 31 and that the prime of life didn't start until many years later. Millennials felt that people reached the prime of life at age 36, before youth ended at age 40. It's worth noting that at the time of the survey, the Millennials were all 36 and younger.

Demographically, the U.S. population has undergone a massive shift both in the overall population of elderly people and their share of the total population. Both are significant and impactful on major policy decisions and day-to-day life. In 1900, the population of U.S people over sixty-five years old was 3 million, representing about 4 percent of the total population. That number increased to 33 million in 1994, and was roughly 12 percent of the total population (Hobbs 1994). By 2016 that number had grown to 49 million, about 15 percent of the total population (U.S. Census Bureau 2018). This is a greater than tenfold increase in the elderly population, compared to a mere tripling of both the total population and of the population under sixty-five years old (Hobbs 1994). This increase has been called “the graying of America,” a term that describes the phenomenon of a larger and larger percentage of the population getting older and older. There are several reasons why the United States is graying so rapidly. One of these is life expectancy: the average number of years a person born today may expect to live. When we review Census Bureau statistics grouping the elderly by age, it is clear that in the United States, at least, we are living longer. In 2010, there were about 80,000 centenarians in the United States alone. They make up one of the fastest-growing segments of the population (Boston University School of Medicine 2014).

It is interesting to note that not all people in the United States age equally. Most glaring is the difference between men and women; as Figure 13.6 shows, women have longer life expectancies than men. In 2010, there were ninety sixty-five-year-old men per one hundred sixty-five-year-old women. However, there were only eighty seventy-five-year-old men per one hundred seventy-five-year-old women, and only sixty eighty-five-year-old men per one hundred eighty-five-year-old women. Nevertheless, as the graph shows, the sex ratio actually increased over time, indicating that men are closing the gap between their life spans and those of women (U.S. Census Bureau 2010).