<human>:  What are the health benefits of a plant-based diet?
<bot>: The health benefits of a plant-based diet include lower risk of heart disease, lower blood pressure, lower risk of type 2 diabetes, lower cholesterol levels, better weight management, and reduced risk of certain types of cancers. Plant-based diets are also associated with higher levels of dietary fiber, antioxidants, and beneficial plant compounds, and improved overall health.