Covid restrictions are lifting but it’s still unclear what's entirely safe: Should we eat inside a restaurant? Go on that international vacation? Or attend an indoor wedding? CNN’s Chief Medical Correspondent Dr. Sanjay Gupta looks at risk tolerance and how we can better assess what risks we are and aren’t willing to take. Psychologist Maria Konnikova shares what she’s learned about calculated risk from studying (and playing!) professional poker. To learn more about how CNN protects listener privacy, visit cnn.com/privacy