WASHINGTON, May 15, 2026 —
Key Takeaways:
- U.S. inflation hit 3.8% in April — the highest reading since May 2023 — driven by a 5.4% monthly surge in energy prices as the Iran war blocks roughly 20% of global oil supply through the Strait of Hormuz
- Goldman Sachs now forecasts real consumer spending growth of just 1.2% for 2026 — well below the 1.8% Wall Street consensus — after the Iran war’s energy shock nearly wiped out the tax relief Americans were set to receive
- The average gallon of regular gasoline hit $4.50 nationwide as of May 12, up from $2.98 before the war began — a $1.52 increase that is draining household budgets faster than any tax cut can replenish them
The promise was straightforward. Pass the One Big Beautiful Bill Act, put money back in American wallets through the largest tax cut in U.S. history, and watch the consumer economy reward the administration that delivered it. For a few months after President Trump signed the legislation on July 4, 2025, the math looked like it might hold.
Then the bombs started falling on Iran. And the receipts started coming in.
The Tax Cut That the Gas Pump Is Eating
U.S. consumer prices rose 3.8% on an annual basis in April — the largest jump since May 2023 — driven by a 5.4% monthly surge in energy prices tied directly to the Iran war and the effective closure of the Strait of Hormuz.
Before the war, Americans paid an average of $2.98 per gallon for regular gasoline. That figure has since climbed to $4.50 nationwide as of May 12 — a roughly 51% increase. In California, drivers are paying $5.34.
Goldman Sachs and Morgan Stanley, two of Wall Street’s most closely watched economic research teams, reviewed the numbers and reached the same conclusion: the Iran war’s knock-on effect on oil prices has nearly entirely canceled out the biggest consumer tax windfall in years. For lower-income Americans, the ledger may be in the red.
Goldman now forecasts real consumption growth of just 1.2% for 2026 on a quarter-four to quarter-four basis — well below the 1.8% Wall Street consensus — with the second quarter expected to absorb the worst of the oil price hit.
How the War Rewrote the Economic Playbook
The One Big Beautiful Bill was designed to land differently depending on where you are in the income distribution. The wealthiest households were set to see an average $12,000 annual benefit from the legislation. The bill would cost the poorest people $1,600 a year — mainly due to reductions in Medicaid and food assistance — according to the CBO analysis of the House version.
That asymmetry is now compounded at the bottom. Goldman’s worst-case scenario — Brent crude averaging $115 a barrel through year-end — would cut overall consumption growth another half-point below the bank’s already lowered baseline, with the biggest additional damage concentrated among the lowest earners.
The mechanism is simple and brutal. U.S. households spend an average of $2,500 a year — nearly $50 a week — just to fill their gas tanks. An extra $10 per week in fuel costs forces a direct trade-off: less dining out, fewer movies, fewer theme parks, fewer discretionary purchases of any kind. Retailers, for now, are absorbing higher transportation costs rather than passing them through — but that buffer has limits.
Whirlpool, which makes KitchenAid and Maytag appliances, reported that revenue dropped nearly 10% in its most recent quarter and said the war has caused a “recession-level industry decline” that has undermined consumer confidence.
The PCE Gauge Is the One to Watch
April’s CPI reading at 3.8% is alarming enough. But the Federal Reserve’s preferred inflation gauge — the Personal Consumption Expenditures price index — may tell an even sharper story. The PCE measure rose 2.8% on an annual basis in February. Economists at the Cato Institute project it could hit 4% by year-end — double the Fed’s 2% target — if energy prices remain elevated and begin bleeding into broader goods and services prices.
That second-round effect — energy costs working their way into transportation, manufacturing, food, and housing — is what economists call a “pass-through,” and it has not fully arrived yet. Economists told CBS News they expect inflation to remain elevated throughout 2026, with full normalization of supply chains and energy capacity still taking significant time even after any ceasefire.
| Economic Indicator | Pre-War (Feb 2026) | Latest Reading |
|---|---|---|
| CPI (annual) | 2.4% | 3.8% (April) |
| Regular gas (national avg.) | $2.98/gallon | $4.50/gallon (May 12) |
| California gas price | ~$4.20 | $5.34/gallon |
| Goldman 2026 consumption forecast | 1.8% (consensus) | 1.2% (revised down) |
| PCE inflation (Fed’s gauge) | 2.8% | Projected ~4% by year-end |
| Whirlpool quarterly revenue change | — | -10% |
| Wall Street recession probability | ~15% | 33% (WSJ survey) |
The White House Argument — and Its Limits
The administration has not abandoned its economic narrative. White House Spokesperson Kush Desai told CBS News that President Trump “has always been clear about the temporary disruptions” stemming from Operation Epic Fury, the U.S. military campaign against Iran, adding that “the American economy remains on a solid trajectory” because of the president’s broader economic agenda.
The White House points to a strong March jobs report, cooling core inflation, and falling prices for beef, eggs, and prescription drugs as evidence the underlying economy holds. Those data points are real. But they are increasingly difficult to hear over $4.50 gas.
Economists agree the risk of full recession remains relatively contained — the Wall Street Journal’s April survey put the 12-month probability at 33% — but warn that the damage concentrates heavily on the households least able to absorb it. The One Big Beautiful Bill was marketed as relief for working Americans. Right now, for many of them, the Iran war is the bigger bill.
