Though thousands of Palestinians are going back to northern Gaza, rebuilding their lives and homes will take years. Just a week into the ceasefire, our correspondent says peace already looks fragile. Why Russian drones are being targeted at civilians in Kherson (9:44). And would game theory help you win “The Traitors” (15:28)?Listen to what matters most, from global politics and business to science and technology—Subscribe to Economist Podcasts+For more information about how to access Economist Podcasts+, please visit our FAQs page or watch our video explaining how to link your account. Hosted on Acast. See acast.com/privacy for more information.