New Studies Deliver Harsh Verdicts on Mask Mandates
Face masks made ‘little to no difference’ in preventing spread of COVID, scientific review finds
Association between School Mask Mandates and SARS-CoV- 2 Student Infections: Evidence from a Natural Experiment of Neighboring K-12 Districts in North Dakota
Revisiting Pediatric COVID-19 Cases in Counties With and Without School Mask Requirements—United States, July 1—October 20 2021