Fauci: Vaccinated People with 'Vulnerable' People at Home May Want 'Extra Step' of Wearing Mask – 'That's What's Going on in Los Angeles'

On Monday’s “PBS NewsHour,” White House Chief Medical Adviser Dr. Anthony Fauci said that fully vaccinated people might want to wear a mask in areas with low vaccination “For a number of reasons, to protect yourself, but particularly, for example,