Cold weather survival involves understanding how to protect yourself from extreme temperatures and harsh conditions. Key strategies include dressing in layers, using insulated clothing, and keeping dry to maintain body heat. It's essential to stay aware of the signs of hypothermia and frostbite, which can occur when the body loses heat faster than it can produce it. In addition to proper clothing, having a survival kit is crucial. This kit should include items like a first aid kit, emergency blanket, and non-perishable food. Knowing how to build a shelter and start a fire can also significantly increase your chances of staying safe in cold environments.