How do you signal for help in the wild?

To signal for help in the wild, you can create visual signals by making large shapes on the ground using rocks, logs, or bright clothing to attract attention from the air. Use a whistle or mirror to produce sound or reflections that can be seen or heard from a distance. Additionally, you can create smoke signals by building a fire with green vegetation to produce thick smoke. Always remember to stay in one place if safe, as this makes it easier for rescuers to locate you.