Dr. Bob Wachter joined
Ryan Seacrest on-air again to answer more of our questions as the world continues to navigate the shift from the global COVID-19 pandemic to pre-pandemic life.
In a major step toward returning to normalcy, the Centers for Disease Control and Prevention eased mask-wearing guidance for fully vaccinated people last week, allowing them to stop wearing masks outdoors in crowds and in most indoor settings.
"If you are fully vaccinated, you no longer need to wear a mask,"
President Biden said, summarizing the new guidance and encouraging more Americans to get their shots. "Get vaccinated - or wear a mask until you do."