U.S. and Iran Enter Open Warfare Following Blockade and Retaliatory Strikes

The conflict between the United States and Iran has escalated into open warfare following the collapse of a brief interim ceasefire. In the last 24 hours, U.S. forces completed a seven-hour bombing campaign against a dozen military sites, including missile facilities and coastal defense systems. This military action coincided with the official implementation of a total U.S. naval blockade on all Iranian ports, supported by more than 20 naval vessels and hundreds of aircraft. President Trump confirmed the move via social media, stating the blockade is intended to halt all Iranian maritime commerce while keeping the Strait of Hormuz open to non-Iranian traffic. In immediate retaliation, the Islamic Revolutionary Guard Corps (IRGC) launched missile and drone attacks against U.S. military installations in Bahrain, Jordan, and Kuwait. Iranian officials claimed the strikes successfully targeted MQ-9 drones and fighter jet shelters. Simultaneous to these attacks, Tehran declared the Strait of Hormuz closed to all traffic until U.S. military operations cease. President Trump has since issued a final ultimatum, warning that the U.S. will expand its target list to include Iran’s critical infrastructure, such as power plants and the energy sector, if Tehran does not return to the negotiating table by next week. The escalation has triggered significant volatility in global energy markets and drawn sharp criticism from international bodies. The United Nations rights chief labeled the return to hostilities a "huge setback for civilians," noting that the blockade threatens access to essential goods. While regional mediators continue to seek a diplomatic path forward, the direct exchange of fire across multiple borders marks the most severe intensification of the conflict since the beginning of the current administration's tenure.