Riyadh attack forces Trump to reconsider strategy of sidelining Iran-Yemen conflicts

On Saturday, a Houthi missile strike on King Khalid International Airport in Riyadh killed at least twelve people, including one American, and wounded others severely. The attack arrived just one day after President Trump had announced a strategy designed to carry him through the midterm elections: he would deprioritize the conflicts in Iran and Yemen, blame Ukraine's attacks on Russian oil infrastructure for rising diesel prices, and leave Saudi Arabia to manage the Houthis largely on its own. The missile strike, fired from 500 miles away and reaching its target with troubling accuracy, has now forced him to reconsider.

Trump's plan rested on several pillars, each of which now looks fragile. He claimed the Iranian blockade of the Strait of Hormuz was effectively broken and cited export figures to calm markets. He argued that negotiating with Iran was impossible because no single leadership existed in Tehran. He positioned Saudi Arabia, Turkey, and Pakistan as capable of handling the Houthis without sustained American involvement. Yemen's humanitarian catastrophe—the country ranks as the world's poorest according to the International Monetary Fund—was deemed unlikely to shift votes in Kansas or Alaska, and so it could wait.

But the Riyadh attack exposes the strategy's weaknesses. The United States has maintained a unilateral ceasefire with the Houthis since 2025, quietly renewed after Saudi-Houthi hostilities resumed in the summer. Trump has already rejected two Saudi requests for military assistance. A third refusal may prove politically impossible. One American is dead. Saudi air defenses, despite the kingdom's military spending, failed to stop the strike. The pressure on Trump to act as an ally is mounting.

Meanwhile, the blame directed at Ukraine appears to be collapsing under scrutiny. Russia accounts for roughly twelve percent of global seaborne diesel exports, and those shipments have fallen by about a third, according to the Center for Research on Energy and Clean Air. The additional fuel Putin might release is insufficient to meaningfully lower prices at the pump. European leaders are saying so openly. Boris Johnson, the former British prime minister, called it "sickening" that the United States would lift sanctions on Russian fuel while blaming Ukraine for price spikes that clearly began with Iran's closure of the strait. Karin Prien, Germany's education minister, asked simply: "For a few litres of diesel. What moral bankruptcy." Mark Rutte, NATO's secretary general and a Trump ally, travels to Estonia this week to explain himself to one of Ukraine's staunchest supporters.

The political damage to Republicans appears irreversible. Democratic candidates have weaponized the Iran war as a pocketbook issue in every televised debate. Republican candidates, pressed to disown it, have retreated into identity politics rather than defend the strategy. The Iranians, for their part, are working to undermine Trump's narrative by escalating incidents in the strait—tankers are catching fire with increasing frequency, and Tehran believes it maintains escalation dominance.

Trump now faces a narrowing set of choices. He can rejoin the war against the Houthis, ending the ceasefire, though he knows from experience that the first three weeks alone cost one billion dollars daily. Many advisers suggest that if he acts against the Houthis, he should also strike Iran itself, which Tehran expects and believes it can counter. Alternatively, his team can pursue quiet, indirect negotiations with Tehran through Doha, an approach some Iranian officials are urging their leadership to accept, arguing Trump is uniquely vulnerable before the midterms. A deal on uranium enrichment might be possible, but it would be unpalatable to the United States and to Benjamin Netanyahu, whose own re-election prospects matter.

China and Russia are attempting diplomatic solutions with the Houthis, but the group's objectives are expanding. Southern Yemen remains fractured over the country's future, weakening its capacity to serve as the ground component Saudi Arabia needs to complement its air superiority. Taiz, Yemen's third-largest city, is still besieged. Saudi Arabia can deliver retribution, but retribution is not a solution to a decade-long civil war. For now, Trump's twin strategy—parking the Iran and Yemen conflicts while blaming Zelenskyy—has become so transparent, so morally hollow, and so ineffective in its own terms that it appears unsustainable. The only remaining question is whether Trump will abandon it himself or whether the American people will reject it at the ballot box.