Lifestyle
The World Health Organization defines the concept of HEALTH as "A state of complete physical, mental and social well-being and not merely the absence of disease".
Wellness pyramid
Source: Wellness pyramid, Wellness Foundation https://www.wellnessvalley.it/it/il-promotore/wellnessfoundation/
At the basis of non-communicable chronic diseases there are risk factors related to lifestyle, such as unbalanced diet, tobacco consumption, alcohol abuse, sedentary lifestyle. So, it is good to act on all aspects to do prevention.