Sirens sounded in Israel as Iran launched dozens of ballistic missiles in retaliation for Israel's strikes on its nuclear facilities.

At least three people were killed and scores were wounded during an aerial battle over Tel Aviv, as Iranian missiles rained down and Israeli rockets attempted to intercept them.

Israel and Iran launched fresh attacks on each other overnight into Sunday. Prime Minister Benjamin Netanyahu said the attacks by Israel so far were nothing compared with what Iran would see in the coming days.

Johnson affirmed the U.S. and Israel's shared goal of preventing Iran from acquiring nuclear weapons. Israeli Prime Minister Benjamin Netanyahu stated the operation aims to counter Iran's threat to Israel's existence.