Public health is improving health of the population, making people health and savings lives. Public health is mainly concerned in preventing diseases, prolonging life and promoting health through the society.
Mental and emotional health is as important as physical health. Being mentally healthy means being resilient and able to cope with difficult times, feeling in control, being confident, and feeling good about yourself,
Social health refers to managing and expressing your emotions, building and maintaining good relationships, communicating effectively with people around you
Physical health refers to the state of your physical body and how well the body is operating and is inter-linked to the other components of health.
So all these areas combine to have an overall health. These components are responsible for a person’s well- being.