It's easy to lay blame and pass judgement.
Not at all what I was doing. See my post #41. It's important to be clear about what the Kims could have done that might have saved James' life. Perhaps someone else might re-think their intention to do something similar, especially with two youngsters and a wife in the vehicle. This doesn't detract from his heroic effort to save his family.
When I lived out in Illinois. It was very very cold. We carried survival gear in the winter at all times and especially if we were travelling any distance. We had food, bottled water, blankets, flairs and extra clothes. Also, we had a first aid kit and some other stuff which I have forgotten. I know we had shovels (to keep the snow off the car).
I understand what you are saying and do agree.
We also need to be prepared any time we drive on long trips and away from our familiar surroundings and use extra caution, carry survival supplies, etc.