Wearing a Mask – New Normal across the World
Wearing a face mask is one of the best measures to control coronavirus disease 2019 (COVID-19) causing virus transmission. Like other viruses, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV2) causing COVID-19 is an inanimate infectious entity [1]. The viral particles float in the environment as droplets. Upon getting access to the human respiratory tract […]