The circumstances would be kids with no common sense thinking it's warm because the rush of "warm" air that sounded like a jet engine? It's called a weather front; but they didn't know that. And Cold War Soviets are the people they were at the time. Put yourself in their minds, it's not a bad thing necessarily lol. I try to empathize. Too many people confuse that word with sympathize. Both girls were virgins, probably most of the dudes were too.
I don't think or see them as "kids" and certainly they were not without common sense?. To put it into context from my perspective and my understanding of tourism, the Dyatlovs were fit and well experienced, they had all undertaken many hikes and tours, in all season's in previous years . Likewise, so did many other students and people at that time. Many of the general population would have cold weather experience and expertise as that's just the environment that they have lived with , from the Mansi to the other indigenous people. I'm sure the Mansi have very young kids that lived in those conditions.
I don't think they thought it was warm , perhaps less cold at certain times ? We can see that the temperature can vary considerably, the hikers would know this and that it could get cold very quickly and I'm sure they understood weather fronts , winds, storms etc. Remember, there are other groups of student hikers doing the same thing.
I'm not sure what the putting my mind into a Cold War Soviet is meant to mean? ( To many variables) Or being a virgin for that matter....I don't see the connection to the incident. From looking at the historical hikes of the group and other links to the Soviet Union , many aspects of the students were similar to the west , education , musical instruments, outdoor activities, they had camera's, watches , booze , fags , films , songs and love . They were chased out of a railway station for singing songs , spoke to children about their adventures , wanted to visit the museum but we're short on time , watched films with the locals , showed interest in the Mansi etc.
It all looks pretty healthy to me , it's just youth learning about life and enjoying the outdoors , probably better educated , happier , fitter and mentally happier than much of today's people and perhaps saving their virginty for the right person for them.
It would seem something tipped the odds against them as is usually the case from the UK to the USA , Europe and everywhere else in-between where it comes to incidents that involve cold weather , the cold got the better of them .
How are you using your empathy and what ethnocentricities are you casting aside to be a Cold War Soviet ?