The website cautions: “Don’t freak out. The worst thing you can do is that, and it will probably make matters worse.
Rather, you should pause and take a break, consider your path and landmarks, survey your environment and available resources, and carefully choose your next course of action.
Make yourself conspicuous with bright objects, blow a whistle for assistance, and use your phone if there is service. Find a place to remain overnight, keep warm, and make signs to help rescuers.