- Epidemilogical studies consistently show a strong association between smoking and an increased risk of lung cancer, cardiovascular diseases, and respiratory disorders.
- Population-based studies demonstrate that higher levels of physical activity are inversely associated with the risk of developing chronic conditions, including type 2 diabete and cardiovascular diseases.
- Epidemilogical evidence suggests that adherence to a mediterranean diet, characterized by high consumption of fruits, vegetables and olive oil, is associated with a lower risk of heart disease and certain cancers.