I just went back and re-read the story. To be fair to the guy, he waited with his family, in the car for eight days, for rescuers to show up. After that long it seems he felt that nobody was going to come for them so he struck out on his own. They did all the right things after they became lost and stranded. The mistake was taking that snow-covered road in the first place, and staying on it. We all know, happily less dramatically than this, that hindsight's 20-20.