if you are about to crash, instruck torps say hold onto something.ckle your belt and then get to a window or a door as quickly as possible. a little tense, but i made it. >> nice job! >> reporter: now, the hard part. a different scenario altogether. this time, the dunker simulates a boat capsizing in the open ocean. the winds howling. but the way to save yourself, the same. >> reference point, obstacle, door, seat belt. i get the belt off and find the door. but there are three handles and i don't know which one will open the door. i'm turning the wrong one. nearly a minute in, i'm running out of air. i have to tap out and allow the rescuers to do their job. instantly, they yank me out. watch again how quickly they pull me from the boat, jerking my body through the dur and to the surface. if that had been in a real world situation -- >> skrould been a bad day. >> reporter: i would have been dead. >> you would have been dead. >> reporter: but i'm not dead and i had to try it again. rewarded with that high five. but what if you do survive the crash. the