As US Debt Hits $40 Trillion, Iran's FM Turns the Number Against Trump's Sanctions Threat

US gross national debt surpassed $40 trillion on August 19, 2026 — a record. The same day, Trump vowed "the MOST CRUSHING ECONOMIC OPERATION EVER" against Iran. Iran's FM Araghchi posted the debt headlines on X, calling Trump's "Economic D-Day" a diversion from America's own surging interest costs. The debt milestone became a diplomatic tool overnight.