Prof. Scott Sanders and his graduate research assistants are working to better inform the public on proper use of face coverings and masks to help stop the spread of the coronavirus (COVID-19). This timely video posted on YouTube illustrates differences in face covering/mask performance based on the mask quality, design, and use. We hope you share this widely with your friends, family, and colleagues.
View the video here: https://www.youtube.com/watch?v=e2CiuhfxwMk
Read the news story here: https://news.wisc.edu/coughing-visualization-illustrates-the-benefits-of-wearing-a-good-mask/
See coverage on NBC 15 here: https://www.nbc15.com/video/2020/07/07/can-your-mask-stop-cough/