Wanchen's best friend Joe confided to her that he is contemplating suicide. Wanchen has done everything she can to help Joe, but he is still deeply depressed. What is the BEST action Wanchen can take at this point? A. encouraging Joe to be active and eat well B. talking to her parents about more ways to help C. discussing the situation with a counselor or physician D. reminding Joe that his depression will lessen over time