A nurse uses Situation, Background, Assessment, and Recommendation (SBAR) when providing a hand-off report to the oncoming shift. What is the rational for the nurse's action?

A. While courtesy is important, SBAR is primarily about improving communication, not just being polite. B. Trustworthiness is built through consistent and clear communication, but SBAR's main purpose is to ensure accurate information exchange. C. SBAR does not focus on promoting autonomy, but on providing structured and standardized communication. D. SBAR is a standardized communication tool that ensures important information is consistently communicated in a clear and organized manner.