<human>:  What are the components of a healthy diet?
<bot>: The components of a healthy diet include a variety of fruits and vegetables, lean proteins, whole grains, low-fat dairy products, and healthy fats. Eating a variety of nutrient-rich foods is important to ensure that you get the essential vitamins and minerals your body needs. It is also important to limit your intake of processed foods, refined sugars and saturated fats. Finally, staying hydrated and getting regular physical activity are two more elements that are essential for a healthy diet.