situation on the basis of the current methods and approaches that they use in the system, here is mikhail vasilivichay, an extreme scenario, it is really extreme, we all see it, please tell me, is this something out of the ordinary, is this, well, what is it connected with, maybe my question will sound naive, what is this connected with , that is, this is some special, special strong melting of snow, why such powerful floods, this year, or this is some kind of characteristic story, or it somehow develops in waves, the situation is of course not typical for every year, because this year we are seeing very large snow... and in combination with deeply frozen soil, and for us this is very important, this means that the absorption of water into the soil will be small, so this is the effect, a sharp increase in the spring flood, it has developed, this effect takes place for a very long time a large territory, it covers both the urals and its neighbors. there are, of course, a lot of questions here about how reliably we assess these threats and catastrophic events. there are entire methods of engineering c