Out of all the different face masks you can choose from, N95 respirators are the most protective, according to the Centers for Disease Control and Prevention (CDC). They’re designed to filter out at ...

Share on Pinterest New research examines the protection offered by fit-tested N95 masks against airborne particles. John Tlumacki/The Boston Globe via Getty Images Healthcare workers rely on N95 ...

In a recent study published in The American Journal of Medicine, researchers assessed 3D printed masks as an alternative to N95 respirators. Study: Face Off: 3D Printed Masks as a Cost-Effective and ...