Israel Launches Unprecedented Military Campaign Against Iran: Timeline, Impact, and Global Repercussions

Historic Israel-U.S. Strikes on Iran: Khamenei Dead, Thousands Affected
For decades, Israel warned of a nuclear-armed Iran. On February 28, 2026, Israel and the U.S. launched a major offensive—the largest Israeli military campaign in history—targeting Iran’s nuclear sites, military facilities, and leadership compounds.
The operation shocked the world when Supreme Leader Ali Khamenei was killed, triggering massive retaliatory strikes and escalating regional tensions. Over 3,100 deaths have been reported, including civilians, with hospitals, schools, and energy infrastructure damaged.
Iran launched missiles at Israel in response, causing casualties despite advanced defenses, while Israel also struck Hezbollah in Lebanon, displacing nearly a million people. Energy markets surged as key Iranian oil and gas sites burned.
The campaign has reshaped Middle East geopolitics, drawn international condemnation, and sparked urgent calls for ceasefire. The conflict continues, with global consequences for security, diplomacy, and energy.




