I'm really sure the answer is All of the above
A medical practitioner must adhere to certain ethical standards and codes of conduct because he/she cannot make decisions based solely on his own judgement because it might be biased or too subjective. Therefore, a practitioner must abide by the code of ethics because it delivers guidance to the practitioner in addressing common ethical questions and it elucidates the duties and responsibilities of the practitioner.
-judging your friend
all the other actions can be helpful, judging them will just push them away to the point that they will not listent to you or even be your friend anymore.
A. Sarah, because she shows she is paying attention and comprehending what Jose says
