Eat Your Fruits and Vegetables

Studies show plant-based diets good for immunity and inflammation

Seasonal foods help support our emotional and physical states throughout the year.kaewphotoiiStock

People choose to be vegetarian for ethical, cultural, or health-related reasons—and their numbers are growing in the United States.

While not all vegetarians follow a healthy diet—potato chips are vegetarian, after all—research shows vegetarianism can have many health benefits, including the potential to strengthen our immune system.