A lifestyle is the way of living that an individual displays on a daily basis. It includes patterns of social relations, consumption, entertainment, and dress. It can also reflect an individual's attitudes, values or worldview. A healthy lifestyle is one that promotes the development of total physical, mental, and spiritual fitness. It reduces the risk of major health problems such as cardiovascular disease and cancer. In addition, it may increase life expectancy and help you feel better. Developing a healthy lifestyle requires you to make decisions that will improve your overall well-being. This may include reducing your intake of tobacco, alcohol, and drugs; eating a healthy diet; getting regular exercise; and maintaining a balanced level of sleep and relaxation. The American Heritage Dictionary defines a lifestyle as "a way of life or style of living that reflects the attitudes and values of a person or group". A healthy lifestyle has been proven to be effective in lowering your mortality risk. According to a study, only 3.3% of American adults met all four criteria for a healthy lifestyle (low fat diet, avoiding alcohol, limited smoking and regular exercise). People who practiced these behaviors were less likely to die prematurely from illnesses such as cancer or heart disease. Understanding the concept of lifestyle and how it fits in with sustainable development is critical to improving environmental conditions around the globe. The most common areas of discussion with this approach involve consumption, the environment and social behavior. In the field of sociology, lifestyles have been used for many years to discuss societal stratification by means of consumption and a desire to identify with or emulate'social groups' that are deemed superior. In recent years, these approaches have been extended to incorporate a more comprehensive analysis of the social structure. Psychological analyses of lifestyles, starting with Alfred Adler, have focused on the way in which individuals develop their guiding principles and value systems over time. Those processes of identification and differentiation are linked with the development of habits and preferences, which become increasingly 'conspicuous' as people get older and more powerful. These habits and preferences may not only determine how people choose to live their lives, but they also have a powerful impact on the ways in which people interact with others in social settings. Those who are able to maintain a healthy lifestyle have the potential to achieve greater success in their careers and personal relationships. This is especially true when they are able to do so in ways that are sustainable for the environment. This will ultimately reduce their carbon footprint, which will lead to a more environmentally friendly society. A person's lifestyle is influenced by the economic, psychological, and social environments in which they live. This can affect their dietary choices, shopping habits, and their attitude towards their finances. The American LifestyleThe American lifestyle is a term that describes the lifestyles of most Americans, especially those born in the United States and who have emigrated to the country. It has been a major factor in the rise of the nation and its economy, but it is not a permanent way of life.