<human>:  What are the benefits of the Mediterranean diet?
<bot>: The Mediterranean diet is rich in fruits, vegetables, whole grains, beans, nuts, olive oil, and other healthy sources of fat. It is low in red meat and processed meat, which may reduce the risk of heart disease and other chronic diseases. Additionally, studies have shown that the Mediterranean diet can help reduce the risk of certain cancers, as well as diabetes and obesity. Furthermore, those who follow the diet often feel full longer, helping to maintain a healthy weight. In addition, research indicates that the diet may improve cognitive functioning and boost overall mental health.