US-Iran War Enters Day Four, Markets Plunge
The U.S.-Iran war has escalated into its fourth day, prompting the U.S. to shutter several embassies in the Middle East. The conflict, dubbed "Operation Epic Fury," began with an "unprecedented" wave of U.S. airstrikes aimed at crippling Iran's military infrastructure. In response, global markets are reeling, with the Dow plunging 1,100 points and oil prices surging on fears of a prolonged conflict.
The initial wave of U.S. airstrikes in "Operation Epic Fury" targeted Islamic Revolutionary Guard Corps command and control facilities, air defense systems, and missile and drone launch sites. This military action represents the largest concentration of American military firepower in the region in a generation. The operation was planned by U.S. Central Command (CENTCOM) in Tampa, Florida, which has been developing contingency plans for conflict with Iran for years. The immediate trigger for the operation followed the breakdown of nuclear talks and what the White House described as an "imminent nuclear threat" posed by Iran. The U.S. has been significantly building up its military presence in the Middle East since late January 2026, the largest such buildup since the 2003 invasion of Iraq. This includes the deployment of two aircraft carrier strike groups, the USS Abraham Lincoln and the USS Gerald R. Ford, along with numerous fighter jets and support aircraft. In response to the U.S. strikes, Iran launched hundreds of missile and drone attacks, though U.S. Central Command reported minimal damage to its installations and no U.S. casualties. Iran possesses a large and diverse arsenal of over 3,000 ballistic missiles, the largest in the Middle East, with some capable of reaching Israel and parts of Europe. To protect these assets, Iran has constructed underground "missile cities" buried deep inside mountains. The conflict has caused immediate and severe disruptions to global commerce, particularly in the Strait of Hormuz, a critical chokepoint for global energy supplies. Approximately 21% of global petroleum liquids consumption flows through the strait. While analysts believe major oil producers can absorb initial price shocks, a prolonged disruption could significantly impact the global economy. Asian countries are particularly vulnerable, as they receive nearly 90% of the crude oil that transits the strait, with China being the largest recipient. The U.S. has closed several embassies in the region, including in Saudi Arabia, Kuwait, and Bahrain, and has authorized the voluntary departure of non-emergency government personnel and their families from other nations like Jordan and Iraq. The embassy closures followed attacks on diplomatic facilities, including two drones striking the U.S. embassy in Riyadh. This follows a pattern of drawing down diplomatic staff in the region during periods of heightened tension.
