Read the case and answer the question.

A vacationing physician is driving down the highway and finds Potter lying unconscious on the side of the road. The physician renders medial aid that saves Potter$$s life. Potter is then taken to hospital. One week later he receives a huge bill from the physician for services rendered.

Potter disputes the bill because he assets that he did not request the service.

Potter comes to you for advice. Identify the principle upon which you will base your advice and give sound reason for your advice.