As noted, among the dead - patients from 34 years to 91 years old, while the 34-year-old man had pneumonia with a total lesion of the upper and lower lobes of both lungs and Pickwick's disease.

Most of those who died had concomitant diseases, among which - hypertension, chronic bronchitis, pyelonephritis, cirrhosis, diabetes mellitus.

Earlier, the mayor of the capital, Sergei Sobyanin, did not rule out the possibility of tightening access control in the city.