More than 80 Palestinians were killed across Gaza on Thursday, according to health officials, as Israel intensified its strikes across the strip.

An Israeli strike on a school in Gaza City sheltering displaced people killed 15 people, hospitals and the Health Ministry said Thursday.

The use of heavy munition in an area known to be filled with unprotected civilians, including children, women, and the elderly, was likely unlawful and could amount to a war crime, according to report,