Quick Answer
STAYING INSIDE YOUR VEHICLE DURING A BLIZZARD IS SAFER THAN WALKING, AS IT PROVIDES PROTECTION FROM THE HARSHEST WEATHER CONDITIONS, INCLUDING STRONG WINDS, LOW TEMPERATURES, AND HEAVY SNOWFALL. IT ALSO REDUCES THE RISK OF GETTING LOST OR BECOMING A VICTIM OF HYPOTHERMIA. THE VEHICLE CAN SERVE AS A TEMPORARY SHELTER UNTIL HELP ARRIVES.
Protection from the Elements
When stranded in your vehicle during a blizzard, stay inside and maintain a safe distance from the doors to avoid being pummeled by heavy snowdrifts. Keep your windshield wipers on intermittent to prevent ice buildup and maintain visibility. If you have a battery-powered radio, turn it on to receive weather updates and emergency instructions.
Staying Warm
To conserve body heat, keep your vehicle’s windows slightly open (about 1 inch) to allow cold air to escape while preventing the buildup of carbon monoxide. Run your engine for short intervals (no more than 10 minutes) to recharge the battery and warm up the cabin. However, be cautious not to exhaust your fuel supply, and turn off the engine when idling to avoid depleting the fuel tank.
Signal for Help
Use your hazard lights to signal for help and make your vehicle more visible to rescuers. Tie a brightly colored cloth or plastic bag to your antenna or door handle to increase visibility. If you have a whistle, use it to signal for help, as it can be heard from a greater distance than shouting.
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