I can't believe they recommend pouring liquid fuel in the water and to light it,being the survivor is in a rubber raft. That fuel will collect around the raft and set your only chance on fire.Remember,fire was the reason they are stuck in a raft in the first place. I would be hesitant as hell to even try this stunt with my aluminum boat.
Wierd thing about the survey..I tried it a couple different ways,got a better grade by dumping the fishing tackle and dragging onto my raft,the gasoline.
Now I can eat fish,but I can't drink gasoline.