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Simple rubber band fix improves surgical mask seal to N95 levels, study shows
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Simple rubber band fix improves surgical mask seal to N95 levels, study shows

by Noah Fromson, University of Michigan Novel Coronavirus SARS-CoV-2 Transmission electron micrograph of SARS-CoV-2 virus particles, isolated from a patient. Image captured and color-enhanced at the NIAID Integrated Research Facility (IRF) in Fort Detrick, Maryland. Credit: National Institute of Allergy and Infectious Diseases, NIH Throughout the COVID-19 pandemic and when maximum protection is needed against...