They have a long history of being somewhat less concerned with the value of human life.When Russia starts worrying about worker safety will be the day the whole world will be better off. Talking to a former Army Engineer who worked with Russians removing mines in Bosnia, being half dead from CO poisoning would just be a good base to build on when they started drinking vodka that day.
So many of their nuclear powered vessels (and aircraft) were so inadequately shielded from dangerous levels of radiation that they just had faster crew rotations to keep ahead of the effects of radiation sickness.
I think it would matter to the individual though, hes going to prefer the saw that doesnt leave him feeling like crap at the end of the day.