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UArizona Team To 3D Print Medical Masks
UA News

Amid the COVID-19 pandemic, hospitals across the world are running short on personal protective equipment, including N95 respirators – masks that, unlike surgical masks, fit tightly around the face and are capable of filtering out 95% of airborne particles. A group of UArizona researchers, including Dr. Doug Loy, a Department of Materials Science and Engineering professor and BIO5 member, is responding to the shortage by designing, 3D printing, and testing masks for health care workers.