As Britain braces itself against blizzards and freezing temperatures, conditions on the roads lead to life-threatening disasters. Torrential rain complicate a high-risk rescue, while heavy snow causes widespread chaos, leaving the rescue teams stretched thin.

As Britain braces itself against blizzards and freezing temperatures, conditions on the roads lead to life-threatening disasters. Torrential rain complicate a high-risk rescue, while heavy snow causes widespread chaos, leaving the rescue teams stretched thin.