The term 'Primitive Kind of Diet' can be summarized as the Paleo Diet, which is a diet based on the types of food that were eaten by early humans during the Paleolithic era. This diet consists of foods such as lean meats, fish, fruits, vegetables, nuts, and seeds. It excludes processed foods, dairy products, legumes, and grains. The Paleo Diet is believed to be beneficial for health, as it is high in nutrients and low in unhealthy fats and sugars.