He scheduled a comprehensive health examination for his father as a gift of 60 years old. He specifically took a day off to accompany his father for the health examination. The father was very pleased about the spacious and comfortable environment. His father used to be happy, always laughed and talked loud, except lately his father started to complain about memory loss. Sometimes his father couldn’t even say it clearly. Based on the above symptoms, he scheduled a health examination for his father to assure his father’s health conditions before traveling with his father abroad.