the thing that concerns me is that someone on the other thread said they were experienced climbers, well if they are experienced they would have checked the weather conditions, mountain conditions and rang the relevant people with far more knowledge about current conditions than they had, you can bet that if they spoke to mountain rescue prior to starting the climb they would have been told its too dangerous.
when i use to go deep sea fishing we always had to ring the skipper the night before to see if the trip was still on or off due to weather/sea conditions, if it was to bad he would'nt risk the lives of himself and the rest of the people on the trip.
another point is on the news they always give advice for winter driving, take blankets, a flask of tea/coffee, warm clothing ect ect, and dont travel unless absolutlely Necessary and this is for driving along a road at ground level.
i know the two examples i gave dont compare to climbing a mountain, but its all about evaluating the risks and avoiding them, these two climbers did'nt do that.
Dave.