Disease-free body: the most basic requirement of health is that the body is disease-free. A person's organs are disease-free, his body is well developed, his figure is well-proportioned, his physiological function is good, and his ability to move organs and work is strong, which means his health.
Mental health: A normal person needs not only physical health, but also mental health, with good psychological quality, no mental illness such as depression or mania, and can maintain a positive and optimistic attitude.
Normal moral concept: A normal person can adapt to the society well, and his moral concept and values are relatively upright and will not harm the public. It is the most basic requirement of a healthy person.