 You're not going to die of hypothermia straight away. It's going to be that initial shock and that intake of water that could potentially be drowning you first. However, once you've got over that initial shock, the drill is to get your bergain out with all your warm kitten, and then once the bergain's out, it's a case of pure aggression, fight for life, to get out of the ice. Get some aggression about you, come on. Good, good. It's probably the most difficult thing as well. As soon as you breach through the ice, you lose your breath. Your mind's gone. Took a few seconds to gather my thoughts and figure out what I needed to do. The biggest enemy would just be the mentality. If you don't have a positive mindset and you're not prepared for it, it would be a bad day.