>> oh, no, my god. >> the top floor collapses missing both the rescuer and the rescued by inches. the construction worker survives with second degree burns and a sprained ankle. thankfully, no one else was injured. if you're trapped by fire, our experts want you to remember these tips. call 911 and tell them your exactly location. don't assume someone else did it for you. never head back into the fire. get low to the ground and cover exposed skin. watch for falling debris. if you don't want to become a statistic, plan ahead. and stay alive. >> oh, no, my god! a driver starts to drift. >> no, back up now! >> and you're about to become collateral damage. muffet sat on a tuffet eating her curds and whey.