Palestinian officials say an Israeli strike hit a tent sheltering a displaced family in the central Gaza Strip, killing at least three people including the parents of twins.

Israeli strikes killed dozens of people on Sunday in Lebanon and the northern Gaza Strip, where the military has been waging a major offensive for more than a month that aid groups say has further worsened the humanitarian crisis in the besieged enclave.

Israeli strikes killed dozens of people including children on Sunday in Lebanon and isolated northern Gaza, as the world watched for signs of how the U.S. election might affect the wars between Israel and Iranian-backed militant groups Hamas and Hezbollah.

Israeli Prime Minister Benjamin Netanyahu said he has spoken three times with Donald Trump since Tuesday and they 'see eye-to-eye regarding Iran.'

The strike hit a house in the city of Jabaliya, which has repeatedly come under attack as the Israeli military has pressed an offensive in northern Gaza.