A. Save our Schools
B. Save our System
C. Save our Souls
D. Save our Society
🧠 Explanation:
The abbreviation SOS stands for “Save Our Souls,” a distress signal used in maritime and aviation emergencies. Originating in the early 20th century, it’s sent via Morse code (…---…), studied in communication history. SOS signals urgent need for rescue, ensuring rapid response in crises. Its universal recognition underscores its role in global safety protocols, particularly in navigation. Understanding SOS highlights the importance of standardized emergency signals, ensuring effective communication in life-threatening situations across international contexts, saving lives through clear distress calls.