Coronavirus (COVID-19)

5 Essential Facts About Using Face Masks

How do face masks help control airborne spread of COVID-19? When should I wear one? What materials are most effective? We have the answers.

homemade face mask
    Sarah Ludwig Rausch

    Sarah Ludwig Rausch


    Sarah Ludwig Rausch is a health writer and editor whose specialties include mental health, diseases, research, medications, and chronic conditions. She’s written for The Christian Science Monitor, American Cancer Society, Cleveland Clinic,, MedShadow Foundation, the ACT Test, and more.