Researchers have tested a variety of popular hacks for improving the fit of KN95 and surgical masks, and found that while some hacks do improve fit, they can also come at the cost of the wearer's ...

Christian L'Orange receives funding associated with the testing and evaluation of testing masks including fee-for-service testing and funding from the World Health Organization. The Centers for ...

The study, led by researchers at Mayo Clinic Phoenix and the University of Tulsa (Okla.), involved 100 participants who successfully completed quantitative fit testing while wearing a 3M 1870+ ...

The company offers the 3M Surgical and Specialty Masks which are surgical masks with a face seal fitting, and 3M Tie-on Surgical Mask with Face Shield, a flat surgical mask with an ...

C Raina MacIntyre receives funding from NHMRC, MRFF and has consulted for Ascend Performance Materials, Detmold Group and Cleanspace in the last 5 years. Lisa M Brosseau has no research funding. Trish ...

Ducharme is a contributor to TIME. N95 Respirators and Surgical Masks (Face Masks). White medical mask isolate. Face mask protection against pollution, virus, flu and coronavirus. Health care and ...