Trump Announces Major Combat Operations in Iran Following Israeli Strikes

U.S. President Donald Trump announced early Saturday, February 28, 2026, that the United States military had begun “major combat operations in Iran,” coinciding with Israel’s launch of a preemptive attack on the country. The stated objective of the U.S. Action is to defend American interests by eliminating perceived imminent threats from the Iranian regime.

Justification for Military Action

In a video statement released on his Truth Social network, President Trump characterized the Iranian regime as “a vicious group of very hard, terrible people” whose activities directly endanger the United States, its troops, bases overseas, and allies. He cited a 47-year history of anti-American rhetoric, including the chant “Death to America,” and a pattern of bloodshed and mass murder targeting the U.S. And its allies. [CBS News]

Trump specifically referenced several historical incidents to support his claims, including:

• The 444-day hostage crisis at the U.S. Embassy in Tehran.
• The 1983 Marine barracks bombing in Beirut, which killed 241 American service members.
• Alleged Iranian involvement in the 2000 attack on the USS Cole.
• The deaths and injuries of American service members in Iraq attributed to Iranian forces.
• Continued attacks by Iranian proxies against U.S. Forces in the Middle East and U.S. Naval and commercial vessels.
• Iran’s support for Hamas and the October 7 attacks on Israel, which resulted in the deaths of over 1,000 people, including 46 Americans, and the taking of 12 American hostages.

Operation Midnight Hammer and Ongoing Concerns

The announcement of “major combat operations” follows a previous U.S. Action in June 2026, where President Trump authorized Operation Midnight Hammer, which reportedly obliterated Iran’s nuclear facilities. [White House] Despite this, concerns remain regarding Iran’s pursuit of nuclear capabilities and its ballistic missile development. [USA Today]

Economic Measures and International Response

Alongside the military operations, President Trump signed an Executive Order establishing a tariff system targeting countries that engage in trade with Iran. This measure aims to further isolate the Iranian regime and protect U.S. National security, foreign policy, and economic interests. [White House]

Objectives of the Operation

According to President Trump, the U.S. Aims to wipe out Iran’s ballistic missile program, prevent it from obtaining a nuclear weapon, and empower the Iranian people to take control of their country. [USA Today] The administration has expressed frustration with failed nuclear negotiations, citing Iran’s refusal to abandon its nuclear ambitions as a key factor in the decision to launch military action. [USA Today]