president cleveland in russia, diphtheria was called the crying of mothers, there was no treatment and there were no survivors also did not exist only at the end of the 19th century, an anti-diphtheria cheese appeared. the only known cure for death is when the great race of mercy was organized in a small town in alaska afflicted by a diphtheria epidemic. 150 sled dogs and 20 drivers traveled 1,000 km to deliver this serum to sick people. with the advent of the vaccine, diphtheria receded, but why in the 21st century they remembered again, why are we talking about diphtheria again. it seems to me that there are two global reasons. the first reason is that adults have we are not vaccinated, all adults hope that when you protected them in childhood, and now this immunity is enough. and this big misconception and the second almost 3 years of the pandemic led to the fact that the planned work of polyclinics was stopped. and unfortunately, many children were not vaccinated. and now the issue of vaccination has come up again. i want those adults in our hall to raise their hands who, as adults