Since October 2023, the United States has spent over $31 billion on Israel’s war on Gaza and related military operations across the region.

Between October 2023 and September 2025, about $21.7 billion went into directly funding Israel and an additional $9.65-12.07 billion went into US operations in Yemen and Iran and the wider region, according to the Brown University Costs of War project.

This figure excludes the tens of billions of dollars in arms sales agreements that have been committed for weapons and services that will be paid for and delivered in the coming years. It highlights Washington’s central role in sustaining the war and escalation in the wider region.

Israel’s entire inventory of combat capable aircraft comes from the U.S., including 75 F-15s, 196 F-16s, and 39 F-35s. Is

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