Israel, the West Bank and Gaza are all now classified as level 4 or "do not travel" – the highest advisory level on the U.S. government's scale and one that is associated with life-threatening risks.

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.

This comes after the Islamic Republic arrested two alleged Mossad operatives with over 23 UAVS and 200 kg of explosives.

Israel has no intention of deliberately harming the residents of Tehran, Israeli Defence Minister Israel Katz said, walking back earlier comments he had made on Monday. "I wish to clarify the obvious: there is no intention to physically harm the residents of Tehran as the murderous dictator does to the residents of Israel,

The Iranian regime faces pressure as Israel strikes military targets, with Iranian Americans advocating for the overthrow of what one Iranian American describes as a "paper tiger regime."

In a small, tight-knit town near Haifa in northern Israel, residents here never thought they would experience such horror.

The Israeli military said that its air force has struck a number of command centers of Iran’s Islamic Revolutionary Guard Corps. It said that the command centers, which were in Tehran, were used to direct proxy groups to launch attacks against Israel.

Israeli President Isaac Herzog joins 'America's Newsroom' to discuss the latest escalation with Iran.