The U.S. Food and Drug Administration (FDA) issued revised guidance to help expand the availability of face masks, barrier face coverings, and face shields for the general public, including healthcare personnel, and surgical masks and particulate filtering facepiece respirators (FFRs) (including N95 respirators) for healthcare personnel for the duration of the COVID-19 public health emergency: Enforcement Policy for Face Masks, Barrier Face Coverings, Face Shields, Surgical Masks, and Respirators During the Coronavirus Disease (COVID-19) Public Health Emergency (Revised).
