health How to: “knot and tuck” mask technique for added protection (video) Published 1 year ago on March 6, 2021 By Victor Olawuyi The knot and tuck mask method help take certain steps to ensure your mask fits tightly on your face and adding layers for additional protection. --Advertisement-- --Advertisement-- Watch video by Emily Sickbert-Bennett, PhD, director of Infection Prevention at UNC Hospitals above. Related Topics:knot and tuck mask Victor Olawuyi I enjoy writing about travel, business, news, scholarship programs, and movies, among other topics. When I'm not creating content, I'm most often playing chess. You may like