In an emergency, your brain works overtime to process more information in a smaller amount of time, almost as if you were slowing time down. The job of a firefighter requires this kind of fight-or-flight response and quick thinking. The brain's capabilities are shown in this clip that follows several firefighters and their actions in a firestorm. This video ends with an introduction to the wants of the brain, honing in on food and nutrition. Watch part two to continue learning about the amazing brain.