Israel-Gaza-Lebanon updates: Iranian president responds to Israel's retaliation

The Israel Defense Forces said Sunday its warplanes attacked Hezbollah targets in Beirut's southern suburbs overnight.

The strikes again focused on Dahiya, a southern area of the capital known as a Hezbollah stronghold.

The strikes targeted "weapons manufacturing and maintenance facilities and a weapons storage facility," the IDF said in a post to X.

The IDF said it "eliminated" around 70 Hezollah fighters and struck more than 120 Hezbollah targets in the previous 24 hours, as its ground operation in the south of the country continued.

-ABC News' Jordana Miller

Israel's Magen David Adom emergency service said it treated two men injured by shrapnel after a Hezbollah drone attack in northern Israel on Sunday morning.

The MDA said its responders found a 61-year-old man "in moderate condition with an injury to his upper body" and a 31-year-old man in "mild condition with an injury to his hand." Both were taken to the Galilee Medical Center in Nahariya, the MDA said on X.

The Israel Defense Forces reported that an uncrewed aircraft crossed into northern Israel from Lebanon and "fell in the industrial area of ​​Bar Lev."

"The incident is being investigated," the IDF said in a statement posted to X.

Hezbollah said it used "a squadron of drones" to attack a military industrial company site southeast of Acre, a coastal city in northwestern Israel.

Israeli media reported that the drones targeted a factory producing military and civilian aviation components.

-ABC News' Jordana Miller, Ghazi Balkiz and Nasser Atta

In a call with Israeli Defense Minister Yoav Gallant the day after Israel’s retaliatory strike on Iran, U.S. Defense Secretary Lloyd Austin reaffirmed the United States' "ironclad commitment to Israel’s security and support for its right to defend itself," according to the Pentagon readout of the afternoon call.

Austin told Gallant "that Iran should not make the mistake of responding to Israel’s strikes, which should mark the end of this exchange."

-ABC News' Luis Martinez

The entire population of North Gaza is "at risk of dying" because of actions by Israeli forces, acting United Nations Humanitarian Chief Joyce Msuya warned Saturday.

"What Israeli forces are doing in besieged North Gaza cannot be allowed to continue. Hospitals have been hit and health workers have been detained. Shelters have been emptied and burned down. First responders have been prevented from rescuing people from under the rubble. Families have been separated and men and boys are being taken away by the truckload," Msuya said.

"Hundreds of Palestinians have reportedly been killed. Tens of thousands have been forced to flee yet again," Msuya said. "Such blatant disregard for basic humanity and for the laws of war must stop."