Every day, N95, KN95, KF94, and surgical face masks protect millions of people from smoke, dust, and other particulates, as well as germs that can cause serious illness. These masks act like a bouncer ...
ALBUQUERQUE, N.M. — A team at Sandia National Laboratories has developed a faster and more comprehensive way of testing personal protective equipment, or PPE. The basic principle: modeling a device to ...
Logan Township United Fire Department Chief Rusty Shoenfelt (left) watches as Williamsburg Volunteer Fire Department Chief Travis Prough demonstrates mask testing equipment purchased by the UPMC ...
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