As an elderly person living alone, who will take care of his own life if his physical condition deteriorates and he is unconscious after his old age, or if he is unconscious in an unexpected situation, this is a very important problem that needs to be properly solved. As a result, "intentional guardians" appeared. When you are old, you will choose an "intentional guardian". The reason for this is that it can make people take care of their own lives and property, and can arrange everything through "designated guardians". First, my life will be taken care of after the "intentional guardian" is determined. When we are old, the most important thing is how to spend our old age safely. Especially when you are old and weak, and you can't take care of yourself, this problem becomes more important. The setting of "intentional guardian" can help you find a reliable person to settle down and take care of your life, which is very important for your future life. Second, one's own property can be taken care of by a "guardian". When I was young, I had to work hard to earn income and enrich my life. I will feel happy at this time, but I will be weak when I get old, and I can no longer manage my own property. I need someone to take care of my accumulated property. ..... so I will choose an "intentional guardian" to look after my property, so that I have no worries. Third, all things related to yourself can be properly arranged through the "intentional guardian", and you can rest assured. The advantage of setting up a "confirmed guardian" is that when you get old, everything related to yourself can be taken care of by arrival, and the living expenses will be orderly, so that you can spend your old age with peace of mind. Therefore, when you are old, you will definitely choose an "appointed guardian" to take care of your life, take care of your property and solve various problems for yourself, so that your later life will be happier and more leisurely.