Dear editors! So the year is coming to the end of 2022, continuing a series of atypical years of recent times. Yes, the previous comfortable life ended in 2019 and a new life, life, full of unrest, restrictions and even existential threats came. Judge for yourself: at the very beginning of 2020, information appeared about the new Chinese virus, which at first most people did not take seriously, but in the next two years, Kovid was a rink in our usual way of life.