Answer:
People become nurses, in most cases, because they do want to help others. Helping the patient is exactly what she was doing. Going above and beyond her duty,.is her duty as a nurse. You do everything humanly possible, with in reason, to make your patients feel safe and comfortable. This task was with in reason and did make the patient feel better, as this may of been instructions to a loved one in case something happened to him.
So...the nurse supervisor has a supervisor as well. If I could not reason with my nurse supervisor, I would go to my supervisors, supervisor and explain to them what I did and why.