At least 24 people have been killed in Israel as Iran launched retaliatory airstrikes targeting civilian areas. A U.S. Embassy branch in Tel Aviv suffered minor damage.

Iranian missiles struck Israel’s Tel Aviv and the port city of Haifa before dawn on Monday, destroying homes and fuelling concerns among world leaders at this week’s G7 meeting that the battle between the two old enemies could lead to a broader regional conflict.

A volley of missiles launched by Iran killed eight people and injured nearly 100 in Israel on Monday as the conflict between the two countries entered its fourth day.

The Embassy of the United States in Tel Aviv was temporarily closed after the building sustained minor damage following an Iranian missile strike overnight, US Ambassador to Israel Mike Huckabee confirmed on Monday.

Nineteen Israelis have been reported killed in Iranian attacks since Friday, while Iran’s health ministry says 224 have died in Israeli strikes.