According to the Red Cross, ambulances were not given permission to enter the neighborhood to retrieve the injured from the building that day, but did so a day later. Three children had later died after they were transported to hospital.[85] After the attack, ambulances found four children clinging to their mothers' corpses for 48 hours, though Israeli soldiers were stationed nearby and did nothing to help.[86] United Nations High Commissioner for Human Rights, Navanethem Pillay, said "Incidents such as this must be investigated because they display elements of what could constitute war crimes.",[87] and called for "credible, independent and transparent" investigations into possible violations of humanitarian law.[88]