hands, here are some split second tips to remember. watch out for toxic smoke and flames. don't waste time trying to extinguish a fire that's already grown too large. locate the victim and pull them from the burning wreckage. and look for bystanders who can assist. >> once i showed up and i asked them to help me, they jumped to it. they were right there and i'm so thankful for that because i couldn't have got the guy out of the vehicle without their help. if they hadn't been there, it would have turned out a lot different than it did. next, an escalator malfunctions and panic is taking over. how would you escape the danger?