Hundreds of people are believed to be dead following a blast at a Gaza hospital. Palestinian and Israeli officials are at odds over who is to blame for the devastation. Jordan canceled a planned summit between President Biden and the leaders of Jordan, Egypt and the Palestinian Authority. CNN Chief International Correspondent Clarissa Ward has been talking to doctors at that hospital. She tells Anderson Cooper that one doctor said the ceiling collapsed on the operating room floor while he was in the middle of a surgery. Plus, 22-year-old Dunia Abu-Rahma is an architecture student in Gaza and is one of the hundreds of thousands trying to flee to the South. She joins AC360 to talk about her living situation and says all she thinks about is “how I am going to be safe.” For daily information on the Israel-Gaza conflict, check out CNN’s podcast ‘Tug of War: Attack on Israel’ here: https://link.chtbl.com/-lB8n-bJ To learn more about how CNN protects listener privacy, visit cnn.com/privacy