Israel Prime Minister Benjamin Netanyahu issued a warning Monday to Iran, which backs Hezbollah and Hamas. “There is nowhere in the Middle East Israel cannot reach," Netanyahu said, just days after an airstrike south of Beirut killed the leader of the Lebanese Hezbollah group, which is backed by Tehran.

Israel has hit targets across Lebanon and killed 1,030 people over the past week according to the country's Health Ministry, as Lebanese-based militant group Hezbollah sustained heavy blows to its command structure including the killing of its leader, Hassan Nasrallah.

Hamas' leader in Lebanon is the latest Palestinian militant group commander killed there by Israeli airstrikes in recent days, including Hezbollah's longtime chief, Hassan Nasrallah.