New mask advice from the Centers for Disease Control and Prevention — connected with a new study — focuses on making sure masks fit correctly to better prevent the spread of COVID-19. The CDC studied ...

Masks and facial coverings are required in most settings to slow the spread of the coronavirus. The CDC released new data Wednesday on how to improve mask fit that reduces a person’s exposure to the ...

Fig. 1. Given (a) the scanned face model of a subject, we develop an optimization-based approach to design (b&c) a PAP mask cushion that fits the face model. (d) The designed mask cushion is ...

P95 and N95 are rating classifiers for masks manufactured to keep people from inhaling dust and other small particles in unsafe environments.

MADISON (WKOW) -- In one trial at UW-Madison, researchers found effective mask use in a group can reduce particle transmission by more than 200 percent. Scott Sanders is an engineering professor at UW ...

BLAIR COUNTY, Pa (WJAC) — A Blair County fire department has received a 16-thousand dollar grant to purchase equipment to help test mask fitting. The UPMC Altoona Foundation awarded the grant to the ...