Ismail Al-Thawabta, the director of the Hamas-run government media office, rejected Israel’s claims that the U.N. school in Nuseirat, in central Gaza, had hidden a Hamas command post.

"The occupation uses lying to the public opinion through false fabricated stories to justify the brutal crime it conducted against dozens of displaced people," Thawabta told Reuters.

Israel’s military said that before the strike by Israeli fighter jets, the military took steps to reduce the risk of harm to civilians.

Israel has said there will be no halt to fighting during ceasefire talks.

In an apparent blow to a truce proposal touted last week by U.S. President Joe Biden, the leader of Hamas on Wednesday said the group would demand a permanent end to the war in Gaza and Israeli withdrawal as part of a ceasefire plan.