A diet rich in fruits and vegetables benefits overall health by providing essential nutrients, including vitamins, minerals, and dietary fiber. These foods are low in calories and high in antioxidants, which help combat oxidative stress and reduce the risk of chronic diseases like heart disease and diabetes. The fiber content promotes good digestive health and aids in weight management by enhancing satiety. Additionally, a colorful variety of fruits and vegetables can boost the immune system, support skin health, and improve mental well-being.