What is distress communication?

Distress communication refers to the transmission of messages indicating an emergency or urgent situation requiring assistance or rescue. It often involves specific signals, codes, or phrases designed to alert authorities or nearby individuals to a person's critical condition or need for help. This type of communication can occur through various channels, including radio, phone, or visual signals, and is crucial in maritime, aviation, and disaster response contexts. Effective distress communication can significantly enhance the chances of timely assistance and successful rescue operations.