News — Masks
Community Use Of Face Masks And COVID-19: Evidence From A Natural Experiment Of State Mandates In The US
The study provides evidence that states in the US mandating use of face masks in public had a greater decline in daily COVID-19 growth rates after issuing these mandates compared to states that did not issue mandates. http://www.healthaffairs.org/doi/full/10.1377/https://www.healthaffairs.org/doi/abs/10.1377/hlthaff.2020.00818