Saving Lives

Riddle: A man grabbed a woman's ring and pulled on it, then dropped it. How did this save her life?

Answer: They were skydiving, and she was unconscious. He pulled the ripcord ring for her, and the parachute opened.

Source: https://www.riddles.com/682

Riddle: A man grabbed a woman's ring and pulled on it, then dropped it. How did this save her life? Answer: They were skydiving, and she was unconscious. He pulled the ripcord ring for her, and the parachute opened. — by Anonymous v1.

Riddle: A man grabbed a woman's ring and pulled on it, then dropped it. How did this save her life? Answer: They were skydiving, and she was unconscious. He pulled the ripcord ring for her, and the parachute opened. — by Anonymous v2.