Centers for Disease Control and Prevention 1600 Clifton Rd. Atlanta, GA 30329, USA
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Designed to filter out droplet nuclei
from being inhaled by the health-care
worker and other individuals.
Should properly fit different face sizes
Should be worn by the heath-care
worker, NOT be worn by the patient.
Designed to stop droplet nuclei from
being spread (exhaled) by the patient.
Should be worn by the patient, NOT be
worn by the health-care worker.