[THE CONVERSATION ] COVID-19 MASKS - FREQUENTLY ASKED QUESTIONS: HOW CAN CLOTH STOP A TINY VIRUS? WHAT'S THE BEST FABRIC? DO THEY PROTECT THE WEARER? - By Catherine Clase (Physician, epidemiologist); Edouard Fu (MD/PhD Candidate in Clinical Epidemiology); and Juan Jesus Carrero (Professor of Epidemiology)
