U.S. embassy warns it cannot ensure safe passage to Kabul airport; Pentagon pledges to evacuate all Americans who want to leave Afghanistan; Biden gives update on Covid-19 booster shots

Gen. Milley: no indication Afghanistan would fall in 11 days; Milley on Afghan allies: “we’re not going to leave them behind;” Taliban block access to Kabul airport with gunfire, violence; Biden admin recommends third shot eight months after second; Biden: plan for booster 8 months after receiving your 2nd shot To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices