In order not to get infected you have to fly in a gas mask for 7 hours

(Google translation:)  He didn’t explain anything else, he left.

On the way behind the bus with the doctors, a truck was (un?)loaded with seriously ill patients who had to be taken away from the station - as it turned out, on the same side as the doctors.

The plane is the most common.  It is not equipped with a separate box for transporting patients.

Flight time is longer than seven hours.  It is clear that through the ventilation system everyone will be infected - both doctors and flight personnel.  No suit will help, because infection will occur through the respiratory tract.  In order not to get infected you have to fly in a gas mask for 7 hours, only this option works.

The board itself after the flight will need to be disinfected and the ventilation cleaned.  Even cleaners cannot go there to tidy up - everyone will get sick.

The shift workers, apparently, have a massive outbreak of coronavirus.  Because of this, they sent doctors to the station to take smears.  https://www.mk.ru/politics/2020/04/23/mozgi-rulyashhikh-pri-koronaviruse-upravlencev-pora-perestroit.html