Coronavirus: How Are We Going To Pay For It?

Episode Summary

Executive Summary: The episode examines how the U.S. can finance the CARES Act and future pandemic spending without triggering crisis, explaining debt issuance, the Fed’s balance-sheet operations, and why sustainability depends more on long-run growth and confidence than on repaying debt outright. It then debates whether a one-time wealth tax is a fair and politically viable way to help pay for crisis costs.

Main Topics: How government funds CARES Act spending (Priority: 5/5): The hosts explain that stimulus outlays are financed through tax revenue when available, but during a recession the gap is covered by issuing Treasury debt purchased by banks, foreigners, or the Federal Reserve. Debt vs. money printing (Priority: 5/5): They distinguish between issuing debt and the Fed creating reserve credit to buy securities, noting that Fed purchases can resemble money creation but are typically reversible and less inflationary in a slump. Debt sustainability and the debt-to-GDP ratio (Priority: 5/5): The discussion reframes the issue from repaying principal to sustaining interest payments, using debt-to-GDP as a rough gauge of how much the tax base can support over time. Reserve currency privilege and global confidence (Priority: 4/5): The U.S. can borrow cheaply because the dollar remains the dominant reserve currency, but that privilege depends on trust and could weaken amid geopolitical shifts and panic into gold or other assets. Long-term repayment through growth or taxation (Priority: 4/5): The hosts argue that recovery ultimately requires stronger GDP growth or higher taxes, with the policy choice shaped by inequality, loopholes, and the political feasibility of different tax bases. Wealth tax debate with Gene Fama (Priority: 5/5): Guest Gene Fama argues a wealth tax would lower asset prices and function like a recurring income/consumption tax, while Kate and Luigi see a one-time wealth tax as a plausible post-crisis funding source. Distributional and intergenerational fairness (Priority: 4/5): The episode considers who bears the cost of COVID policies and crisis financing, noting that older, wealthier households may be more protected and that wealth taxation could address age- and wealth-related inequities.

Key Arguments: Stimulus is not paid for by literal money creation alone; when taxes are insufficient, the government finances the difference by issuing debt. U.S. debt sustainability hinges on the government’s ability to pay interest over time, not on fully repaying principal like a household loan. Debt-to-GDP matters because GDP is the tax base, but a temporary spike in the ratio during a recession does not by itself imply default. Low interest rates suggest markets still trust U.S. debt, making this an opportune time for countercyclical borrowing. Fed purchases of Treasury and corporate securities create reserves electronically, but the operation is usually temporary and not the same as uncontrolled inflationary printing. The dollar’s reserve-currency role gives the U.S. unusually cheap borrowing capacity, though that privilege could erode if confidence weakens. A wealth tax may be justified as a one-time, extraordinary measure after a crisis, but recurring wealth taxes risk distortion and political creep. Gene Fama argues that a wealth tax should be viewed as a tax on the return from wealth, which can depress asset prices and affect all holders, not only the wealthy. Kate argues that income taxes miss wealthy people whose income is low but whose asset holdings are large; a wealth tax reaches stored wealth directly. Luigi notes that crisis costs are also intergenerational: COVID and shutdowns disproportionately harm younger workers while preserving older retirees’ income streams.

Data Points: U.S. national debt: over $24 trillion - Used to frame concerns about the long-run burden of pandemic spending. Debt per taxpayer: about $200,000 per person - Presented as a rough but potentially misleading way to think about federal debt. Budget surplus: none since fiscal year 2001 - Cited to emphasize persistent deficits over nearly two decades. CARES Act size: $2.2 trillion - Referenced as the initial stimulus package requiring financing. Federal interest share of budget: about 10% - Used to show that debt service is already a meaningful budget item. Debt-to-GDP ratio during World War II: about 100% - Offered as a historical comparison for today’s elevated debt levels. Potential debt-to-GDP ratio if GDP falls sharply: about 150% - Used to illustrate the effect of recession-driven GDP decline on the ratio. Long-term U.S. borrowing rate: about 1.25% on 30-year debt - Presented as evidence that markets still lend cheaply to the U.S. Share of global reserves in U.S. dollars: about 60% - Described as down from roughly 70% a couple of decades ago. Estimated reserve share two decades ago: about 70% - Used to show the gradual decline in dollar dominance. Fed reserve/balance-sheet operation: crediting bank reserve accounts to buy securities - Explained as the mechanism behind Fed asset purchases. Wealth tax example return: 4% on a $100 bond - Used by Gene Fama to explain how a 1% annual wealth tax can consume a quarter of return. Illustrative wealth tax rate: 1% annual tax - Used in the bond-price example to show potential asset-price effects. Historical top marginal tax rate: 90% - Referenced as a comparison point for the 1960s and 1970s. Capital share of taxes today: about 90% paid by the rich - Mentioned in discussion of who actually bears federal tax burdens.

Pivotal Quotes: "What matters at the end of the day is that new issuance is sustainable." — Kate Waldock: Explaining why federal debt should be assessed by its sustainability, not by household-style repayment logic. "A piece with $10 written on a piece of paper? It is a claim that you can get something out of the government with those $10." — Luigi Zingales: Describing money as a liability/claim on the government rather than a standalone asset. "We should be worried, right? We shouldn't feel like we can just spend profligately, but at the same time, some of this privilege is still around." — Luigi Zingales: Summing up the tension between U.S. borrowing capacity and the risk of overreliance on that privilege.

Implications: Listeners should see pandemic debt as manageable if borrowing supports recovery, but not costless. The episode suggests future financing may require a one-time wealth tax or other higher taxes, while warning that reserve-currency confidence and political discipline remain crucial.