In a tense exchange during a high-profile meeting in the Oval Office, President Donald Trump drew an unexpected historical parallel to Pearl Harbor while defending the U.S. decision to launch surprise attacks on Iran without notifying key allies, including Japan. The comments, made on Thursday in front of Japan's newly elected Prime Minister Sanae Takaichi, highlighted ongoing frictions in international alliances amid the escalating conflict in the Middle East.
The meeting marked Takaichi's first visit to Washington following her landslide victory in Japan's recent elections. As reporters posed questions about the U.S.-led strikes on Iranian targets on February 28, Trump addressed the lack of prior consultation with allies by invoking the 1941 Japanese attack on the U.S. Pacific Fleet at Pearl Harbor, Hawaii, which killed over 2,400 American personnel and propelled the United States into World War II.
"Who knows better about that," Trump said, according to accounts from the meeting. "Why didn't you tell me about Pearl Harbor? You believe in surprise much more so than I."
Takaichi, seated across from the president, reportedly drew a deep breath and leaned back in her chair, her expression visibly uneasy, as described by witnesses in the room. The remark appeared to catch the Japanese leader off guard, given the sensitive history between the two nations, which has evolved into a strong security partnership since the post-war era.
Trump continued by suggesting that the element of surprise in the Iran operation had been strategically beneficial. He claimed the initial strikes "knocked out 50% of what we anticipated" in terms of Iranian capabilities within the first two days of the conflict. The February 28 attacks, which targeted Iranian military installations and missile sites, were part of a broader U.S. response to heightened tensions in the region, including Iran's alleged support for proxy militias and disruptions in the Persian Gulf.
The Oval Office discussion quickly shifted to the role of international partners in securing vital shipping lanes. Trump praised Japan for "stepping up" to assist in efforts to protect the Strait of Hormuz, a critical chokepoint for global oil trade that handles about 20% of the world's seaborne petroleum exports. He contrasted this with what he described as reluctance from NATO allies, stating that their decision not to join the military campaign was "making a very foolish mistake."
Prior to the meeting, Japan joined Britain, France, Germany, Italy, and the Netherlands in issuing a joint statement expressing readiness to "contribute to appropriate efforts to ensure safe passage through the Strait." The statement, released earlier in the week, emphasized diplomatic and logistical support rather than direct combat involvement.
However, Takaichi's administration has moved cautiously. On Monday, she stated there were no plans to dispatch Japanese naval vessels to escort commercial ships in the Middle East. Her office reinforced this in a post on X, formerly Twitter, noting that there was "no specific request from the United States to Japan for the dispatch of vessels."
Japan's approach is shaped by its pacifist constitution, adopted after World War II, which renounces war and prohibits the threat or use of force to settle international disputes. The country's Self-Defense Forces are limited to defensive operations, and any overseas deployment requires careful legal navigation. On Tuesday, Takaichi indicated that her government was considering what measures could be taken within these constitutional bounds, potentially including non-combat roles like surveillance or humanitarian aid.
Trump's criticism of NATO echoed remarks he made earlier in the week, where he urged European allies to provide more robust support for the U.S.-led initiative in the Gulf. The alliance, comprising 32 member nations including the U.S., has historically focused on collective defense in Europe and North America, but its involvement in Middle East operations has been limited.
European leaders pushed back against the pressure. German Defense Minister Boris Pistorius said on Monday, "This is not our war, we have not started it," according to reports. French President Emmanuel Macron adopted a similar position, emphasizing France's commitment to de-escalation through multilateral channels rather than unilateral military action.
Germany's Chancellor Friedrich Merz elaborated on Thursday, stating that "we have declared that as long as the war continues, we will not participate in ensuring freedom of navigation in the Strait of Hormuz, for example, by military means," as reported by Reuters. This stance reflects broader European concerns about entanglement in what many view as a U.S.-Iran bilateral conflict, compounded by domestic political pressures and energy dependencies on the region.
The Iran attacks on February 28 came amid a series of provocations, including Iranian seizures of commercial vessels and drone strikes on U.S. assets. The U.S. operation involved airstrikes from carrier-based aircraft and long-range bombers, reportedly degrading Iran's air defense systems significantly. Casualty figures remain unconfirmed, but Iranian state media claimed dozens of military personnel killed, while U.S. officials described the strikes as precise and limited to high-value targets.
Broader implications of the meeting underscore strains in the transatlantic and Indo-Pacific alliances. While Japan has deepened defense ties with the U.S. through agreements like the Quad partnership with Australia, India, and the U.S., its constitutional limits continue to complicate joint operations. NATO's hesitation, meanwhile, revives debates over burden-sharing, a recurring theme during Trump's previous term.
Looking ahead, analysts suggest that the U.S. may seek alternative coalitions, potentially drawing in non-NATO partners like Australia or Gulf states such as Saudi Arabia and the United Arab Emirates, which have already voiced support for securing the Strait. Takaichi's visit could pave the way for bilateral agreements on intelligence sharing or economic sanctions against Iran, even if military involvement remains off the table.
As the conflict enters its second month, with Iranian retaliatory threats looming, the international community's divided responses highlight the challenges of coordinating a global response to regional instability. Diplomatic efforts, including UN Security Council discussions, are underway, but progress appears stalled amid veto threats from permanent members.