HackerTube / Video
Why Weren't We Wearing Masks From the Beginning? Dr. Anthony Fauci Explains
TheStreet
A short TheStreet clip in which Dr. Anthony Fauci explains the purpose of masks and why guidance on them shifted during early COVID-19. He says masks protect others and offer some protection to the wearer.
Mostly used as evidence in arguments about early mask messaging, often by critics of public health officials.
4 Hacker News mentions · 2020–2021