October 25, 2018
Longevity Affects Social Security Benefit
It’s long been known that people with high earnings tend to live longer than low earners. But this gap in life expectancy has widened into a gulf.
For example, high-earning men born back in 1912 lived about eight months longer than their counterparts in the bottom half of the income range. This longevity gap increased to five years for men who were born in 1941 and are now in their late 70s. The disparity for women is similar, but not as extreme.
This growing longevity gap has important implications for Social Security. The program’s intent is to be progressive – more generous to lower-income retirees. But the unequal life spans have significantly reduced that progressivity, concludes Matt Rutledge in a new synopsis of research in this area for the Center for Retirement Research, which sponsors this blog.
The reason low-income workers are losing ground is that they don’t live as long, so they don’t collect Social Security for as many years as high-income workers do.
A study by the National Academy of Sciences, one of several demonstrating the decline in the program’s progressivity, found that the value of lifetime Social Security benefits, adjusted for inflation, increased nearly 30 percent for the highest-income retirees born in 1960, compared with the top earners born 30 years earlier. But benefits either fell or stagnated over that time for retirees on the lowest two tiers of the income scale – the people who rely far more on Social Security. …Learn More