Question

what is the best health benefit of receiving feedback?
learning how to trust others
getting closer to friends
gaining insight about choices
learning about the life cycle

Explanation:

Receiving feedback provides reflective information about one's actions, decisions, and behaviors. Among the options, gaining insight about one's choices directly relates to a health (mental/emotional) benefit, as it supports self-awareness and personal growth. The other options are not core health-focused benefits of feedback: trust development and closer friendships are social outcomes, and learning about life cycles is unrelated to feedback's purpose.

Answer:

gaining insight about choices