What effect does the consumption of fruits and vegetables have on overall health?

The consumption of fruits and vegetables plays a significant role in supporting overall health, particularly by enhancing immune function. These foods are rich in essential vitamins, minerals, antioxidants, and dietary fiber, all of which contribute to a well-functioning immune system. Vitamins such as Vitamin C and various phytochemicals found in fruits and vegetables can help to boost the immune response, helping the body to fend off infections and diseases more effectively.

Moreover, a diet high in fruits and vegetables has been linked to a reduced risk of various chronic diseases, such as heart disease, diabetes, and certain cancers. This is primarily due to their anti-inflammatory properties and their ability to improve nutrient status and overall health. Therefore, incorporating an array of fruits and vegetables into one's meals is encouraged for both preventative health care and the maintenance of an optimal immune system.