Iran's New Supreme Leader Issues Ultimatums Amid Rising Civilian Toll and Regional Escalation

In his first major policy statement since assuming power, Iran’s new Supreme Leader Mojtaba Khamenei has demanded the total withdrawal of U.S. military forces from the region. Khamenei, who reportedly sustained injuries in the February 28 strike that killed his father, also threatened to maintain the closure of the Strait of Hormuz. The IRGC has reinforced this stance by deploying advanced one-ton warhead missiles and expanding its military theater to include infrastructure targets in Saudi Arabia, Kuwait, Bahrain, the UAE, and Oman. On the humanitarian front, reports indicate that the civilian death toll from 12 days of U.S. and Israeli airstrikes has reached approximately 1,350. A recent strike on a residential neighborhood in eastern Tehran reportedly killed 40 civilians. The IRGC maintains that it possesses sufficient resources to continue high-intensity operations for at least six months, signaling a protracted conflict. In Washington, the Trump administration is facing increased internal scrutiny. Forty-six senators, led by Democrats and independents, have sent a formal inquiry to Defense Secretary Pete Hegseth. The letter seeks clarification on U.S. involvement in strikes causing civilian casualties, directly challenging President Trump’s previous denials regarding American participation in specific bombing incidents.