From my experiences and the present situation, Thailand has many elder health problems such as accident, drug-use, depression, Alzheimer etc. From the past during I work at PCU, the participation with exchanging knowledge and innovation of health care unit is important for solving problem and health promoting in elderly person, if the officer can improve DHS, they can develop their care giver and help them for solving the problem about elderly person in area. I am especially interested in a Master of Public Health Programme at your university because of the knowledge and experiences gained from this study, it will help me greatly to solve elderly person health problems and develop DHS. Furthermore, I strongly believe that studying at your university will lead me to achieve in public health career because your programme is able to develop my knowledge and skills to be a professional officer.