Problem: According to the video ,what is the difference between the history of the first patient and his eye problems (nearsightedness) and two other patients who could not see up close before the surgery? The first patient had nearsightedness acquired when young other acquired their problems with ages. The first patient was nearly blind so he had no choice but to have the surgery, but other two completely optional surgery. The first patient was not worried about the procedure ,and later two were quite frightened. The first patient was content to wear glasses,but the other two did not want to wear glasses.