Surviving the First 36 Hours gives you all the tools you need to stay alive in extreme conditions and secure rescue. Picture this: the worst has happened, and you've suddenly been put into a survival scenario. In some cases, it might be best to find shelter, water, food, and fire. In others, you might need to get out as soon as possible. How do you determine which route to take? Survival expert Ky Furneaux tells you what...