Speeding causes many snowmobile mishaps. Never go faster than the safe speed for your vehicle, and never drive too fast for the snow conditions. If possible, drive only in daylight. About three-fourths of the fatal snowmobile accidents occur after dark. Be especially careful when crossing roads and watch for such obstacles as tree stumps, fallen logs, and hidden branches.
Skiing causes thousands of broken bones, sprains, and other injuries every year.
To help prevent skiing accidents, use the proper ski equipment, including well-fitted boots, and keep your gear in good shape. If you are a beginner, be sure to get expert instruction. Go on difficult slopes only if you are an experienced skier in good physical condition. Stay with other people when skiing. If you are injured while alone, it may be difficult for someone to find you.