Questions around the fate of Israeli hostages taken by militants on October 7 have made it difficult for people to move on from the trauma caused by Hamas's attack. Israelis are united in their grief but divided in their views on how to end the war. The health ministry says that the country now faces the most serious mental health crisis in its history. Disagreements over the government's war policy have deepened since a short-lived truce in November that saw 105 hostages freed. The war has also exacerbated divisions between secular and religious Israelis.