The utility of surgical masks and broader testing required to have a plan about what to do next April 1, 2020April 1, 2020Dr. Barry Dworkin Medical Mythbusting Commentary for April 1, 2020 The utility of surgical masks and broader testing required to have a plan about what to do next Play Now | Play in Popup | Download Source: Reference: Related posts: What does mean when a N95 medical face mask has past its expiry date? Why the H1N1 vaccine program continues despite the decline in infection rates Masks required for unvaccinated visitors to Vancouver Island hospitals Little evidence to suggest surgical face masks will protect you from coronavirus Covid-19testing