Since the outbreak of the novel coronavirus, authorities and medical professionals are urging the use of face masks and sanitizers in and around the world. Social distancing has become a norm and is being practiced at large.Masks, ventilation better at stopping COVID spread: Study
Since the outbreak of the novel coronavirus, authorities and medical professionals are urging the use of face masks and sanitizers in and around the world. Social distancing has become a norm and is being practiced at large.
