Passos, K., M. P. dos Santos, and E. L. Campiolo. “HEALTHCARE WORKERS X COVID-19 AND POPULATION-WIDE USE OF FACE MASKS TO PREVENT SARS-COV-2 TRANSMISSION AND INFECTION”. InterAmerican Journal of Medicine and Health, vol. 3, July 2020, doi:10.31005/iajmh.v3i0.142.