Israeli Strikes on UN-run School in Gaza Didn't Cross 'red Line' Drawn by US: State Dept

The airstrikes by Israeli forces that reportedly killed at least 40 people at a UN-run school in central Gaza didn't cross the "red line" drawn by the Washington for Israel, a US State Department spokesperson has said.

State Department spokesperson Matthew Miller reiterated during a press briefing on Thursday that Washington's "red line" regarding Israel's military operation referred to a "large-scale operation in Rafah", which he said the US has not yet seen, Xinhua news agency reported.

"That said, we have seen strikes that put civilians in danger well before the president said that, and we have made clear to the government of Israel that we expect them to do everything that they can to minimize civilian harm," Miller said.

Conducted overnight by the Israeli Air Force, the airstrikes targeted a school run by UNRWA, the UN agency for Palestinian refugees, killing at least 40 people, including 14 children, according to a CNN report citing the media office of the Hamas-run government in Gaza. The school was housing displaced people in the Nuseirat refugee camp in central Gaza at the time of the incident.

With regard to a CNN analysis that determined that American-supplied munitions were used during the aerial bombardments, Miller said that was a question better to be asked to the Israeli government. Israel, he added, has only shared with the US "essentially what they have said publicly" about the incident so far.

US President Joe Biden has said his country won't supply weapons to Israel if they were to be used to harm civilians.

The Israeli military said the school was being used by "Hamas and Islamic Jihad terrorists" as an operating base to stage attacks against Israel.

The Israeli strike targeted "20 to 30 terrorists" in the school compound, said Peter Lerner, spokesperson for the Israeli military, adding that efforts were made for the operation to be "as precise as possible (to) ensure limited civilian casualties."

Expecting more information to be released by the Israeli government, Miller said it is the US' hope that Israel will be "fully transparent in making that information public".