“Social Security is the biggest federal expense. The next priciest items are other entitlements including Medicare and Medicaid, and Americans want to spend more on them, too. Defense is next, and while there’s room for cutting there, it’s nowhere near enough to close the deficit and save Social Security.
Some politicians claim that we can grow our economy enough to make up for Social Security’s shortfalls. But that won’t work. “Because Social Security benefits are indexed to wage growth, as wages increase, so do benefits,” explains the Cato Institute’s Romina Boccia and Dominik Lett. “Therefore, while higher wage growth boosts revenues, it simultaneously raises the future benefits owed to retirees.”
Complicating the issue, add Boccia and Lett, is that “improvements in life expectancy and a declining birth rate mean that a shrinking group of workers is supporting an increasing number of retirees even if macroeconomic conditions are sound.”
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Boccia also points out that retirees over the age of 65 have on average triple the net worth of workers between the ages of 35–44. It’s perverse to tax hard-working younger Americans for the benefit of wealthier older ones. She suggests that “Congress should means-test Social Security, returning to the program’s stated purpose of antipoverty protection in old age.”
Some more savings could be found by linking cost-of-living adjustments in Social Security benefits to the chained CPI, which is more accurate than other measures in reflecting how consumers respond to changing prices.”
https://reason.com/2025/03/03/doge-and-congress-should-look-hard-at-reforming-social-security