WHO Admits: No Direct Evidence Masks Prevent Viral Infection

STORY AT-A-GLANCE According to the World Health Organization’s June 5, 2020, guidance on face mask use, there’s no direct evidence that universal masking of healthy people is an effective intervention against respiratory illnessesWhile masks do not prevent the spread of viral infections, the WHO still makes a case for universal mask-wearing, citing benefits such as … Continue reading WHO Admits: No Direct Evidence Masks Prevent Viral Infection