A medical drama is a television program, in which events center upon a hospital, an ambulance staff, or any medical environment. In the United States, most medical episodes are one hour long and set in a hospital. Most current medical dramatic programming go beyond the events pertaining to the characters’ jobs and portray some aspects of their personal lives. A typical medical drama might have a storyline in which two doctors fall in love. Communications theorist Marshall McLuhan, in his 1964 work on the nature of media, predicted a big success of this particular genre on TV, because such medium “creates an obsession with bodily welfare”.Marshall McLuhan (1964) Understanding Media: The Extensions of Man, chap. 31: One of the most vivid examples of the tactile quality of the TV image occurs in medical experience. In closed-circuit instruction in surgery, medical students from the first reported a strange effect-that they seemed not to be watching an operation, but performing it. They felt that they were holding the scalpel. Thus the TV image, in fostering a passion for depth involvement in every aspect of experience, creates an obsession with bodily welfare. The sudden emergence of the TV medico and the hospital ward as a program to rival the western is perfectly natural. It would be possible to list a dozen untried kinds of programs that would prove immediately popular for the same reasons. Tom Dooley and his epic of Medicare for the backward society was a natural outgrowth of the first TV decade.