An Israeli military spokesman said that the reports were being examined.
Hamas has rejected the U.S. accusation that it is the main obstacle to reaching a ceasefire in the Gaza Strip.
Israel claimed that Hamas is still holding 101 people.
At least five people have been killed in an Israeli airstrike in the northern West Bank, the Palestinian Ministry of Health said on Tuesday.
Mr Haliva said those in leadership positions were expected to take responsibility.
A commander in the Lebanese Islamist group al-Jamaa al-Islamiya, an ally of Hamas, was killed in an Israeli drone strike in eastern Lebanon.
Gallant has called for the creation of a political alternative to Hamas rule in the Gaza Strip
Four militants from the Palestinian Islamic Jihad (PIJ) group have been killed in an Israeli military operation in the West Bank.
An estimated 1.7 million Palestinians, around 85 per cent of the population in the Gaza Strip, have been displaced in the wake of Israel’s offensive since October 7.
Israel conducted raids on the Al Shifa hospital twice, in November 2023 and April, claiming that the hospital had served as the headquarters of Hamas.
