Summary of How The U.S. Racked Up Its $40 Trillion Debt

Overview of How The U.S. Racked Up Its $40 Trillion Debt

This Dispatch roundtable examines how the United States reached $40 trillion in national debt, why the problem has become so entrenched, and why meaningful reform remains politically difficult. Steve Hayes, Jonah Goldberg, Kevin Williamson, and Mike Warren trace the debt problem to decades of spending growth outpacing tax revenue, especially through entitlement programs, and argue that interest costs, demographic shifts, and political incentives have made the situation increasingly unstable. The discussion also takes aim at the Trump-era “DOGE” efficiency push, critiques Treasury Secretary Scott Bessent’s tariff-based growth claims, and closes with a lighter conversation about adulthood disappointments like homeownership, shaving, and work travel.

How the U.S. Got to $40 Trillion in Debt

The basic fiscal imbalance

• Since World War II, federal tax revenue has remained relatively steady as a share of GDP, while spending has risen substantially.
• Deficits have accumulated because spending consistently exceeds revenue.
• The U.S. has run sustained deficits for decades, making debt growth a long-term structural issue rather than a recent accident.

The shift in federal spending

• In the early postwar era, most federal spending was defense-related.
• Today, the mix is reversed:
  • National security is now a minority share of spending.
  • Most spending goes to entitlements and related programs, especially:
    • Social Security
    • Medicare
    • Medicaid
• These programs were created in eras when demographics were much more favorable.

Interest costs are now a major problem

• Debt service has become one of the biggest budget categories.
• The U.S. now spends more on interest than on national security.
• Higher interest rates have made the problem worse, but the debt load itself also pushes borrowing costs upward.

Why Entitlements Are So Hard to Reform

Why they are called “entitlements”

• These programs are automatic spending, meaning they do not need to be reauthorized every year.
• Unlike discretionary spending, they continue based on statutory formulas.

The “trust fund” is misleading

• The panel stresses that payroll taxes are just taxes, not money sitting in a real account.
• The Social Security “trust fund” is essentially an accounting device, not a stash of saved cash.
• Past payroll tax surpluses were spent elsewhere in the federal budget.

Political durability

• Social Security and Medicare were designed to create broad political constituencies.
• Older Americans, who benefit from these programs, are a powerful voting bloc.
• That makes cuts or structural reforms politically toxic, even when fiscally necessary.

Why Growing Out of the Debt Is Not Realistic

• Kevin Williamson argues that the idea of simply growing faster to outpace the deficit is unrealistic.
• Current deficits are roughly 6% of GDP.
• To grow out of that problem without major tax hikes or spending cuts would require sustained real growth around 6%, which is far above modern U.S. norms.
• The panel sees this as essentially impossible without a major economic transformation.

Politics: Why Nothing Gets Done

No natural constituency for reform

• Debt reduction has no organized political base.
• The people who try to warn about the problem usually pay the political price.

Partisan incentives

• Democrats generally resist entitlement cuts.
• Republicans often resist them too, especially in the Trump era.
• The result is bipartisan avoidance rather than bipartisan reform.

Paul Ryan as the exception

• Paul Ryan is presented as the rare national politician who took the issue seriously.
• He spent years educating members of Congress about the budget.
• His “Path to Prosperity” and related reforms were an attempt to put entitlements on a sustainable path.
• But Ryan became a political target, especially in the infamous “push granny off the cliff” ad era.

The rise of populism

• The panel argues that Donald Trump’s politics accelerated a shift away from fiscal restraint.
• On the right, entitlement reform became politically untouchable.
• On the left, cuts are framed as cruel or even morally illegitimate.
• That leaves little room for serious structural reform.

DOGE: Why the Efficiency Push Failed

The promise

• Trump and Elon Musk sold DOGE as a way to cut enormous amounts of waste and reduce spending dramatically.
• They spoke in terms of eliminating as much as $1–2 trillion annually.

The reality

• The panel says DOGE was never equipped to address the true drivers of debt:
  • entitlements
  • defense
  • interest
• At best, DOGE focused on small, peripheral cuts and public theater.

Key critique

• Kevin Williamson describes DOGE as a “blue ribbon committee” with a veneer of seriousness but no real structural solution.
• Jonah Goldberg adds that it was also legally and institutionally dubious.
• The panel agrees that cutting “waste, fraud, and abuse” alone cannot solve the fiscal problem.

Bigger lesson

• The U.S. tends to prefer silver-bullet schemes over painful structural reforms.
• Genuine fiscal correction would require a slower, more bureaucratic process like BRAC-style base closure:
  • packaged decisions
  • political insulation
  • forced up-or-down votes

Scott Bessent, Tariffs, and the Growth Argument

• Treasury Secretary Scott Bessent suggested the U.S. can “grow our way out” of the debt problem.
• He also argued that tariff revenue would help with fiscal consolidation.

The panel’s reaction

• Jonah Goldberg calls the argument economically incoherent.
• Tariffs are a tax, but not a particularly efficient or growth-friendly one.
• The panel sees a contradiction in claiming:
  • that tariffs will boost growth, and
  • that tariffs will also provide meaningful revenue to fix deficits.
• Bessent is portrayed as smart but rhetorically slippery, with multiple audiences in mind:
  • the president
  • markets
  • the public

The Core Takeaway

• The debt problem is not mysterious: spending has outpaced revenue for generations.
• Entitlements and interest costs are the main drivers.
• Political incentives make reform extraordinarily difficult.
• Temporary gimmicks, efficiency drives, and tariff-based optimism are not serious solutions.
• Without a major political shift, the U.S. will likely continue drifting toward a fiscal crisis that only becomes urgent when markets force the issue.

Not Worth Your Time: Things That Seemed Cool as a Kid, But Aren’t

Mike Warren

• Homeownership turned out to be a major hassle:
  • constant repairs
  • surprise expenses
  • plumbing and appliance problems
• He also notes that travel for work became exhausting rather than exciting.

Kevin Williamson

• He says he can’t think of much that disappointed him because adulthood has mostly been better than childhood.
• He jokes that life is easier now than he expected.

Jonah Goldberg

• Shaving is his example of an overrated adult milestone.
• As a kid, shaving looked glamorous and grown-up.
• In reality, it’s just a chore.

Final vibe

• The segment is playful, but the shared theme is that adult responsibilities often look better from the outside than they feel in practice.