The Case for Universal Cloth Mask Adoption and Policies to Increase Supply of Medical Masks for Health Workers
12 Pages Posted: 6 Apr 2020
Date Written: April 1, 2020
We recommend the immediate universal adoption of cloth facemasks, including homemade, and accompanying policies to increase the supply of medical masks for health workers. Universal adoption will likely slow the spread of the COVID-19 virus by reducing transmission from asymptomatic individuals. We provide strongly suggestive evidence from cross-country data that facemask use slows the growth rate of cases and deaths. This complements extant scientific data on mask usage. Our analysis suggests each cloth facemask generates thousands of dollars in value from reduced mortality risk. Each medical mask, when used by a healthcare worker, may generate millions of dollars in value, and policies to encourage greater production prioritized for health workers are urgently needed.
Suggested Citation: Suggested Citation