PA Department of Health FAQs about August 31, 2021 Order Requiring Face Coverings in all School Entities

PA Department of Health Order Directing Face Coverings in School Entities - August 31, 2021

PA Department of Health Universal Face Coverings FAQs - Updated June 28, 2021

PA Department of Health COVID-19 Mask Guidance for Children

JAMA Effectiveness of Mask Wearing  - February 2021

JAMA Assessment of Respiratory Function in Infants and Young Children Wearing Face Masks During the COVID-19 Pandemic - March 2021

Proceedings of the National Academy of Sciences An Evidence Review of Face Masks Against COVID-19 - January 2021

The New England Journal of Medicine Laser-Light Study of Masks and Air Droplets - May 2020

PLOS ONE The Introduction of a Mandatory Mask Policy was Associated with Significantly Reduced COVID-19 Cases in a Major Metropolitan City - July 2021

COVID-19 and the Use of Masks by Children (Statement from the Association of Schools of Public Health in the European Region and the European Academy of Pediatrics

To Mask or Not to Mask Children to Overcome COVID-19

Still Confused About Masks? Here's the Science Behind How Face Masks Prevent Coronavirus