U.S.-Iran Conflict Intensifies on Day 12 with Heavy Airstrikes and Naval Clashes

The conflict between the United States and Iran has reached its most violent stage on March 11, 2026, the 12th day of hostilities. Defense Secretary Pete Hegseth described Tuesday's operations as the most intense bombardment of the campaign, known as Operation Epic Fury, with over 5,000 targets struck. The Pentagon has reportedly spent $5.6 billion on munitions in the opening days of the war, focusing on Iranian infrastructure and naval assets. In the Strait of Hormuz, U.S. forces engaged and destroyed up to 16 Iranian mine-laying vessels to prevent a total blockade of international energy shipments. Despite the military escalation, President Trump has sought to reassure global markets, stating the war "will not be a long one." The President claimed that Iran's naval forces have been effectively neutralized and that the nation's Supreme Leader has been killed. However, regional instability remains high as Iranian drones struck a U.S. diplomatic site near Baghdad airport and retaliatory fire targeted regions near Dubai, resulting in several injuries. Humanitarian costs continue to mount, with Iranian civilian death tolls estimated between 1,245 and 1,300, including nearly 200 children. While the Trump administration prepares a supplemental defense budget request for Congress, some analysts and lawmakers have expressed concern over the lack of clear strategic goals. Reports indicate the Pentagon is now considering high-risk special forces operations to secure Iran's highly enriched uranium stockpiles to prevent further nuclear escalation.