How To Survive an Avalanche

Know the three environmental factors that must occur for an avalanche to happen: The terrain must be steeper than 30 degrees, the snow must be unstable, and a trigger must cause the snow to collapse.

Before you head out, make sure you are carrying an avalanche beacon with you, which will send out a signal if you are trapped under snow.

If you’re skiing or trekking in backcountry, travel in a group. But, remember to tackle a slope one by one so that you minimize the risk of triggering an avalanche, or of multiple people being buried beneath one.

If an avalanche starts, stay on your feet. Get yourself to the side of the avalanche immediately, whether it’s above or below you. Grab onto an immobile object, like a tree or boulder.

If you are getting towed under, try to thrust a part of your body above the surface. Just before the snow settles, take in a large, deep breath. If you are close to the surface, begin digging yourself out.

If you’re not close to the surface, or can’t tell where the surface is, conserve your energy. Your avalanche beacon or airbag system will signal your whereabouts. Remain calm and wait for help to arrive.