This week on Facing the Future, host Bob Bixby spoke with Dr. Charles Blahaus, a former public trustee of Social Security and a scholar at the Mercatus Center at George Mason University, about the program’s 91st birthday and the challenges it faces moving forward.
Blahaus began by emphasizing the unique nature of Social Security as a program that provides “secure, reliable, and very substantial income support for people,” financed in a way that has “remarkable political strength and stamina.” He explained that unlike federal welfare programs, which are financed through general income taxes and are frequently the subject of political contention, Social Security is distinct because it is mostly funded by a dedicated payroll tax. This payroll tax is clearly shown on workers’ pay stubs and credited to trust funds that are legally required to spend only on Social Security obligations. According to Blahaus, this structure allows workers to feel confident that the benefits they receive were earned and could not be arbitrarily taken away.
He cautioned, however, that this system only works if there is a willingness to “align program benefits with what worker contributions can actually finance.” Otherwise, the program risks becoming like a welfare program, “where you wouldn’t have the same stability and reliability, because you’d basically have the program competing for funding each year from within the general budget.” He added, “I don’t think the program would go away, but it would become something more like a welfare program,” losing the essential security that distinguishes Social Security.
Discussing the current state of the program, Blahaus acknowledged the sobering projections from the latest trustees report, which indicated that the Old Age and Survivors Insurance Trust Fund will be depleted in 2032. He said he did not think the program was going to disappear and that lawmakers would likely prevent an immediate 22% across-the-board benefit cut that would happen in the absence of legislated action. However, he warned, “It is just too late at that point to preserve the program the way it has operated historically.” He stressed the importance of beginning reforms soon, comparing the situation to a medical condition: “What matters is, are you beginning treatment soon enough to cure the condition. And right now, we’re not.”
Blahaus highlighted that the shortfall in the program had grown significantly over the past decade, increasing from a projected 19% of future benefit claims to 30%. He added that, “If you wait until the early 2030s to deal with the shortfall, even if you completely stopped all new benefit claims, which obviously would never happen, the system would still go insolvent. So, we’re going past the point of no return.”
The conversation turned to potential solutions, with Blahaus emphasizing that no single measure would suffice. “You’re going to need some additional revenues, and you’re going to need some eligibility age changes,” he said, underscoring the necessity of a balanced approach involving a combination of tax increases, benefit adjustments, and eligibility reforms. He warned that trying to solve the problem solely through tax increases or benefit cuts was politically unrealistic and economically unfeasible, especially given the demographic changes affecting the program.
Blahaus also expressed strong reservations about relying on general revenue funding to shore up Social Security, noting that it would “fatally undermine the whole basis of Social Security in a way that it won’t recover from.” Blahous also discussed the intergenerational equity challenges within Social Security. He pointed out that the system is currently treating generations very differently. The earliest beneficiaries received a “lopsided windfall” by being paid benefits that were not financed by their own contributions, instead funded by subsequent generations. This created an ongoing challenge of how to fairly spread the net income losses across future generations. He noted that Boomers and older Gen Xers were already taking out more in benefits than they put in on a per capita basis. If scheduled benefits remained unchanged for these groups without increasing their taxes, younger generations would bear a disproportionate burden relative to prior generations. Citing numbers from the 2026 Trustees report, he explained that the net income loss for younger workers could amount to “over 4% of their lifetime earnings,” a figure that would push many into poorer economic conditions.
On recent changes to the trustees’ assumptions, particularly the reduction in fertility rate projections, Blahaus agreed with the updates, viewing them as necessary corrections toward more realistic long-term demographic expectations. He credited the trustees for their willingness to publish a report that made the program’s outlook appear worse, despite political pressures to avoid bad news. He emphasized that Social Security’s finances were highly sensitive to fertility rates because the system relied on the ratio of workers paying taxes to beneficiaries drawing benefits.
In closing, Blahaus urged swift, bipartisan action to address Social Security’s challenges, emphasizing pragmatism over process. “I’m for acting fast, no matter how you can get it to happen,” he said. He acknowledged frustration with those who used process concerns as excuses for inaction but stressed the importance of making political compromises to implement reforms. While he admitted to being a longtime pessimist on these issues, he expressed cautious hope inspired by emerging leadership willing to tackle the problem head-on.
As Blahaus underscored throughout the conversation, the time for action is now, and the stakes are too high to delay any longer.
