Metro passengers wearing masks during COVID-19 pandemic: Public caution
Side view of male subway passenger in medical protective mask riding in metro car during covid-19 epidemic. Masked man in underground metro, prevention of virus spread, safety in public places
Tall male wearing medical protective mask listening to music in headphones while riding in subway train during covid epidemic. Masked man in underground metro, lockdown, safety in public transport
Close-up of female hand in medical protective glove browsing on smartphone during ride in subway car. Cautious woman with cellphone riding in underground metro during covid-19 epidemic