Fruitarians eat only raw fruit and seeds, both for their health—they think cooked food is toxic—and for the environment's, since they believe that eating vegetables "kills" the plant. This is similar to raw foodist idealogy of eating all live vegan diet. Try it out and you might find you have more energy and lose weight. It's also high in anti-oxidants. They also eat primarily organic and non- GMO (genetically modified foods). This is an eco-friendly diet that uses less energy to get nutrients.