President Donald Trump threatened to strike the U.S. ally Oman during a cabinet meeting on May 27 if the nation attempts to control the Strait of Hormuz [1].
The warning marks a significant escalation in rhetoric toward a diplomatic partner and highlights the strategic volatility of one of the world's most critical oil transit chokepoints.
During the meeting, Trump said that Oman must behave or else the U.S. would have to blow them up [1]. The threat was prompted by concerns that Oman might seek to take control of the Strait of Hormuz [1], [5].
Oman shares a border with the strait, a narrow waterway that connects the Persian Gulf with the Gulf of Oman and the Arabian Sea. The region is vital for global energy markets, as a large percentage of the world's seaborne oil passes through this corridor.
This latest remark increases the total number of nations the president has threatened or attacked to approximately 15 [3]. This figure represents about one-thirteenth of all countries globally [2].
The U.S. has historically maintained a complex security relationship with Oman, relying on the sultanate for regional mediation and maritime stability. The threat of military action against a partner that facilitates regional diplomacy suggests a shift in how the administration views its Middle Eastern alliances.
Observers said that the 'blow 'em up' rhetoric is consistent with the president's approach to foreign policy, though the target—a friendly nation—is an unusual development [2].
“"behave … or else we’ll have to blow them up"”
The threat to Oman underscores a shift toward transactional and high-pressure diplomacy where traditional alliances do not guarantee immunity from aggressive rhetoric. By targeting a nation that serves as a key diplomatic bridge in the Persian Gulf, the U.S. risks destabilizing the fragile security architecture of the Strait of Hormuz, potentially encouraging regional adversaries to challenge the status quo of maritime transit.
