up and walk off the ice. >> the answer is b, lie flat and roll away for a safe distance before standing and walking to shore. finally, the last survivors catch the rope and they're dragged to safety. >> they need to take his clothes off. >> but once on land, their troubles aren't over. >> the first thing they did that was great was getting all the wet clothes off the guy because that's just sapping energy and heat from your body. removing, that wrapping him in the blankets and then the gentleman that's been on shore is nice and warm, presses his body up against him. he's just like a generator. he's putting heat in this guy. >> if you ever see someone taking an accidental plunge into freezing water, remember these split-second survival tips. if rescuing someone stuck in ice water, get emergency help immediately. stay back and throw them a long object. if you're in the water, swim back to the edge and pull yourself up. once on the lip of the ice, roll