During the Hamas attacks of 7 October, Israeli girls and women – ranging from young children to elderly people – were subjected to gang-rape and humiliating sexual assaults. Some of their corpses were violated. Hostages who have been released have reported on sexual violence that they and other captives endured while being held in Gaza. We, as human rights advocates in the fight against gender-based violence and antisemitism, were deeply troubled – and remain so – by the slow response of international organisations, governments and civil society to these horrific occurrences. Some groups initially hesitated, or posted and then retracted...