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

Trump said Sunday he remained optimistic about Israel and Iran reaching a deal, but added "sometimes they have to fight it out."

Further strikes from Iran on Israel have left many people killed and dozens injured as the fiery war between the two nations continues. Iran's parliament announced it was preparing a bill that would see exit from the Nuclear Non-Proliferation Treaty as the Israeli military said it has destroyed a third of Iran's surface-to-surface missile launchers.

At least seven people were killed and more than 100 injured when an Iranian ballistic missile hit Bat Yam, just south of Tel Aviv, overnight on Sunday, domestic media reported. Other reports put the death toll at six people. Israel's police said residential buildings took a "direct hit that caused extensive damage."

Iran announced it had launched some 100 missiles and vowed further retaliation for sweeping attacks on its military and nuclear infrastructure.