
LONDON — Secretary of State Antony Blinken issued a warning this week that the United States would act "swiftly and decisively" if it came under attack from Iran or its proxies in the Middle East, amid growing concerns of the Israel-Hamas war spreading.
His warning came as the White House accused Iran of facilitating attacks on U.S. military bases in Syria and Iraq in the last week. Questions about the extent of Iran's involvement in Hamas' Oct. 7 attack on Israel have shone a spotlight on Iranian influence in the Middle East and raised major concerns about the prospect of a wider war engulfing the region.