I’m not sure what it is about avalanches, but people invariably overestimate their skills. This doesn’t happen with, say, accounting or physics or gardening, so what is it with avalanches? Maybe we can chalk it up to a man-thing. Maybe it’s like grizzly bears or hunting or starting a fire in the woods. We puff up our chests, tell our lies, and would literally rather die than admit our ineptitude. This would explain why 93 percent of avalanche fatalities are men and only 7 percent women. It’s perhaps not a coincidence that these are the same percentages as males to females in the U.S. prison population.
I think one of the major contributing factors is known as “positive reinforcement.” You go out into avalanche terrain, nothing happens. You go out again, nothing happens. You go out again and again and again; still no avalanches. Yes, there’s nothing like success! But here’s the critical fact: from my experience, any particular avalanche slope is stable 95 percent of the time. So if you know absolutely nothing about avalanches, you automatically get a nineteen-out-of-twenty-times success rate.
It’s like playing a slot machine where the quarters jingle into your cup on every pull but the twentieth, when that one-arm bandit not only takes all your quarters back, it charges your credit card $10,000 and three big goons throw a blanket over you, pummel you with baseball bats, and throw you in the street. After you recover, you think it must have been a fluke. I mean you were winning on every pull. So you get back in the game and the quarters jingle away, but eventually, here it comes again, the credit card, the blanket, and the baseball bats. It takes a lot of pulls to learn the downside of the game. Thus, nearly everyone mistakes luck for skill. (See Table I-1 later in this chapter.)
The frightening truth is that in most close calls, the average person has no idea they even had a close call—kind of like playing soccer on a minefield. You didn’t weigh quite enough to set the thing off. In an ideal world, everyone would take a multiday avalanche class; then buy a beacon, probe, and shovel and practice with them; and finally, when they felt ready, they would venture into avalanche terrain, working their way into increasingly hazardous terrain as they gain confidence in their skills.
Tremper, Bruce (2008-09-30). Staying Alive in Avalanche Terrain (Kindle Locations 295-311). Mountaineers Books.
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