young business man wearing kn95 ffp2 face mask at train station. young caucasian man with behind timetables of departures arrivals

airport arrivals backpack behind boards business cancellation caucasian city corona coronavirus covid19 departures distancing face ffp2 flight gate guy kn95 looking male man mask milan mobile pandemic people person phone portrait protective smart smartphone smog social station surgical timetables tourism tourist train transportation travel traveler using virus waiting wearing young asymptomatic crisis curfew high alert increase cases infected isolated lockdown outbreak positive quarantine safe safely second wave shutdown spreads state of calamity symptomatic symptoms vaccine