Health is a state of complete well-being, or a state of not having any disease or infirmity. While this World Health Organization definition is widely used, the concept of health has been defined for many different purposes throughout history. The term is used to describe a wide variety of conditions, such as mental well-being. Here are some common definitions for health. If you are curious about what these terms mean, keep reading for more information. Public health has been promoted in many ways, but the most common way to discuss health is through discussion of feelings about the disease, its impact, and the way you plan to treat or live with it. While laboratory results and symptoms are important factors in thinking about health, they should not be considered in isolation. Instead, they should be used in context. The purpose of health promotion is to improve people's lives and the quality of their lives. The main goal is to promote and protect the health of the entire population. The first step to improving health is improving the environment. Healthy people thrive in places that promote and support their communities. By promoting healthy lifestyles, communities will have fewer illness and more energy. Additionally, they will live longer and have lower health care costs. The benefits of healthy living are far reaching, and there are no limitations when it comes to how many people can live well in their community. There are also many social determinants of health. The conditions in which people are born, raised, educated, and work are important determinants of health.