The document discusses maintaining a balanced and healthy diet. It emphasizes eating a variety of foods including fruits, vegetables, whole grains, protein foods, dairy and small amounts of fats and sugars. Specific foods highlighted for their health benefits include apples, almonds, broccoli, blueberries, oily fish, sweet potatoes, avocados and more. Maintaining a balanced diet, eating less salt, getting exercise, drinking water and monitoring BMI are keys to staying healthy.