I am not quite sure of the answer but I think its d. . Let me know if you've already taken the exam and what the answer is.
According to Dr. Szasz, the medical model of mental illness involves the encouragement of the patients into believing that they are not responsible for their actions. Therefore, in this case, the correct answer is C. They treat patients by <span>increasing the opportunity for patients to take responsibility and seek treatment for their mental disorders</span>