I used to be afraid when I heard that I was going to have an operation, but now I'm not afraid. The considerate greetings from nurses and experts, as well as a set of formal examinations and careful exhortations before and after the operation, all made me feel the most intimate service and professional technology of Korea and the United States ~ I enjoyed the warmth of my family from the moment I entered the door, which changed me from a "one-eyed girl" to a "two-eyed girl"