3The Mediterranean diet
This one comes from Southern European, Mediterranean countries like Greece, Italy, and as of lately France, Spain and Portugal as well. It revolves around consummation a lot of fresh plant-based foods like fruits and vegetables, whole grains and seeds, and nuts and beans. Since this is Mediterranean diet, Olive oil plays a huge role, but the dairy products are limited to yogurt and cheese. Seafood and wine are also welcomed but in moderate quantities of course. This diet is also one of those that greatly lower chances of you having health issues.