sand, a blanket and a flashlight in your car.

sand, a blanket and a flashlight in your car.

For longer trips, you may want to add a transistor radio (with extra batteries), a first aid kit, road maps, some nonperishable food, matches and candles.

Don’t overdress when driving. Even on short trips, your clothing should be loose-fitting and comfortable. After the car has warmed up, take off heavy outer clothing, but pull over to the side of the road to do it. Don’t try to struggle out of your coat while driving.

If you should get caught on the road during a winter storm, keep calm. Give some indication that you’re in trouble — turn on your flashing lights, raise the hood or tie a cloth from an antenna or door handle.

Whatever you do, stay in the car. Don’t leave the car to find shelter or a telephone unless you can actually see one close by (really close —yards away). Disorientation comes very quickly in a blowing snowstorm.

For heat, turn on the car engine for brief periods. To avoid deadly carbon monoxide poisoning, always leave a downwind window open slightly and make sure the exhaust pipe is clear of snow when the engine is running.

If you are caught unprepared, there are many items in the car you can use. Papers and maps can be crinkled up and stuffed into your clothing for added warmth. Rugs and removable seat covers can be used for added insulation. Huddle with your passengers and try using your coats as blankets. They may be more effective that way.

Exercise from time to time by clapping your hands and moving your arms and legs. Don’t stay in one position too long, but don’t overexert yourself by shoveling or trying to push the car.

Leave the dome light on at night as a signal to rescuers. If there is more than one person in the car, sleep in shifts.

Winter presents many challenges for the snowbelt traveler. By staying calm and using all that’s available to stay as warm as possible, your situation will remain one of inconvenience rather than a life or death peril.