US-Israel Blitz Targets 4,000 Iranian Sites in Week-Long War

March 8, 2026 — One week into the conflict with Iran, the United States and Israel have struck approximately 4,000 targets across land, air, and sea. This intense bombing campaign, one of the most aggressive involving U.S. forces in decades, aims to dismantle Iran’s repressive security apparatus, potentially topple its government, neutralize missile production and launch capabilities, cripple its navy, and halt nuclear weapons development.

Leadership and Command Disruptions

In the opening moments of the war, Israeli warplanes launched missiles at a leadership compound in central Tehran, where senior national security officials had convened. The strikes killed Supreme Leader Ayatollah Ali Khamenei, who was in a separate building, along with other top figures. Israel also eliminated Iran’s highest-ranking commander overseeing operations in Lebanon, targeting him in Tehran.

U.S. President Donald Trump stated on Friday that the conflict persists until Iran’s unconditional surrender. He noted that several potential successors to Khamenei are deceased and expressed interest in influencing the selection of Iran’s next leader. Further opportunities to remove key Iranian officials continue to emerge.

Security and Intelligence Agencies

The campaign focuses on Iran’s security and intelligence networks, which suppress dissent. Targets include the Revolutionary Guard, its Basij militia, and the Quds Force, responsible for overseas operations. Israel deployed dozens of warplanes to destroy a major compound in eastern Tehran housing these groups, estimating hundreds of Basij and Guard personnel killed, plus thousands from other security units.

The Pentagon confirmed strikes on Guard-linked sites, citing their history of attacks on Americans via proxies. Detention centers and broadcasting facilities also faced hits to erode regime control.

Military and Air Superiority Efforts

Establishing air dominance remains central, with attacks on air defenses, missile depots, launchers, and bases. The Israeli military reports over 300 missile launchers and 150 air defense systems disabled, with ongoing operations against ballistic missiles and sites. Iran’s military, though weakened, continues launching missiles and drones at Israel and U.S. troop locations in the region.

Naval Operations

The U.S. has devastated Iran’s navy, sinking 30 vessels including a submarine via torpedo from a U.S. submarine in the Indian Ocean and strikes on a drone carrier. These actions aim to curb threats to shipping in the Strait of Hormuz, vital for one-fifth of global oil and significant natural gas exports.

Nuclear Program Strikes

Preventing nuclear armament drives repeated assaults on infrastructure. Recent strikes hit the Natanz facility, core to Iran’s nuclear fuel production, destroying entrances to an underground centrifuge cavern for uranium enrichment, per satellite imagery. In June, prior attacks had severely damaged nuclear potential.

Israel recently obliterated a covert underground site near Tehran in Minzadehei, used for nuclear weapon components. Yechiel Leiter, Israeli ambassador to Washington, stated Iran intended to integrate nuclear-enriched uranium with missile delivery systems there. Damage at other sites like Isfahan and Fordow remains unconfirmed.