Gaza building collapse kills 21, ~100 missing after Israeli shelling damage

UN human rights officials, including High Commissioner Volker Türk, are increasingly citing evidence of possible war crimes in Gaza, particularly concerning the discovery of mass graves and the alleged lack of respect for the dead by Israeli forces. This assessment is based on UN statements and field reports, with independent verification of specific war crime allegations pending. Key uncertainties remain regarding the full scale of casualties, the precise causes of building collapses, and Israel's response to demands for unrestricted access for international investigators.