Iranian Foreign Minister Abbas Araghchi warned that any military action by the U.S. in the escalating war with Israel would be "very, very dangerous for everybody."

Israel has said it does not target Iranian civilians, but hundreds have died in the violence, among them a poet and her family, an equestrian and a graphic designer.

Israeli warplanes pounded Iran's capital overnight and into Wednesday as Iran launched a small barrage of missiles at Israel with no reports of casualties. An Iranian official warned Wednesday that any U.