Death Toll From Kabul Airport Attack Rises

Biden vows U.S. will complete "dangerous" and "worthy" Afghanistan mission amid worries of more attacks. Crowds at the airport are smaller but more desperate as time runs out for evacuations. White House considers whether COVID booster should be given sooner than 8 months after second dose. To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices