Sad girl in a medical mask in a big city. In the cities of the world, Covid-19 quarantine, people on self-isolation.

The video can be used in glasses, outdoors, toxic, problem, air, street, safety, lady, corona-virus, emotion, business, 2019-ncov, downtown, face mask, concept, pneumonia, protective mask, medicine, portrait, protection, city, face, mask, virus, woman, medical, epidemic, health, girl, infection, people, protective, female, covid-19, coronavirus, flu, disease, influenza, pollution, corona, pandemic, protect, young, person, prevention, quarantine, urban, illness, outbreak