Palestinian medical officials say Israeli airstrikes have killed at least 31 people in the Gaza Strip in the past 24 hours, including 11 at a makeshift cafeteria in an Israeli-declared humanitarian zone.

Israel Defense Forces carried out air strikes in Gaza and Lebanon that killed dozens while targeting Hamas and Hezbollah militants Saturday morning.

Several large airstrikes hit Beirut's southern suburbs early Thursday morning, including one on a site adjacent to Lebanon's only international airport.