格陵兰岛位于北冰洋,是一个冰天雪地的银色世界,岛上居住的土著民族爱斯基摩人以捕鱼为生,他们极难吃到新鲜的蔬菜和水果。就医学常识来说,常吃动物脂肪而少食蔬菜水果易患心脑血管疾病。事实却恰恰相反,爱斯基摩人不但身体非常健康,而且他们当中很难发现高血压、冠心病、脑中风、糖尿病、风湿性关节炎、癌症等疾病。同样在南美洲北部,世界上最大的雨林地带--亚马逊雨林这片广阔的丛林中不仅有遮天蔽日的高大树木和种类繁多的野生动物,还有一群世代生活在此处的土著居民,他们按各自的部落散居在广袤的丛林中。当地土著居民,直到今天仍然以狩猎捕鱼为生。有意思的是,虽然没有的先进医疗条件和药物供应,但他们却十分健壮敏捷,能在丛林中狩猎 Greenland, on the Arctic Ocean, is a silver-clad, snow-capped world where the Eskimos, indigenous peoples living on the island, make their living by fishing and find it hard to eat fresh vegetables and fruits. Common sense of medicine, eat animal fat and eat fruits and vegetables susceptible to cardiovascular and cerebrovascular diseases. In fact, on the contrary, Eskimos are not only physically very healthy, but also find it hard to detect high blood pressure, coronary heart disease, stroke, diabetes, rheumatoid arthritis and cancer among them. Also in northern South America, the vast rainforest of the world, the Amazon rainforest, this vast jungle contains not only tall trees and a large variety of wild animals, but also a group of indigenous peoples living here for generations, They scattered by their own tribes in the vast jungle. Local Aboriginal people still make a living by hunting and hunting today. It is interesting to note that although there is no advanced medical condition and drug supply, they are very agile and able to hunt in the jungle