As violence continues to escalate in Gaza between the Israelis and Palestinians, Aaron David Miller, the former U.S. State Department Middle East Negotiator, and Marwan Muasher, the former Jordanian Foreign Minister, join Christiane Amanpour to discuss what it takes to address the root causes of this conflict. Ana Porzecanski, the Director of the Center for Biodiversity at the American Museum of Natural History, talks about how the pandemic has affected the lives of indigenous communities in the Amazon and the crucial role they play in protecting our natural world. Walter Isaacson talks with historian Niall Ferguson about his new book "Doom: The Politics of Catastrophe", and why we're getting worse, not better, at handling disasters like the pandemic. To learn more about how CNN protects listener privacy, visit cnn.com/privacy