This can be considered the number one killer in food. Experts point out that if fat is not liquid and cannot flow at room temperature, it belongs to the category of hard fats, which should be excluded from the diet and replaced by various vegetable oils. Modern medical research has shown that hard fats contain a large amount of saturated fatty acids, which are not only difficult to digest but also form a sticky coating on the inner walls of the small intestine. This substance can slowly accumulate in the body's blood vessels, leading to impaired gastrointestinal function, various cardiovascular diseases, and seriously endangering human health and lifespan. Hard fats are mainly found in meats such as pork, beef, and mutton, with smaller amounts in chicken, duck, and goose, which should also be eaten in moderation. White Flour
Refined white flour has lost much of its nutrition, especially B vitamins and fiber, which are extremely important for the human body. For health and longevity, one should try to eat less refined white flour and more brown foods made from whole grains. White Sugar
This is another food lacking in vitality. Besides providing sweetness, it has little nutritional value. Although this devitalized food has the advantage of quickly supplying energy, people will soon feel more tired than before. One should eat honey, raw sugar, or natural desserts, whose effects are more lasting and more beneficial to the body. White Rice
A love for refined white rice is a major cause of poor health in some people. Refined white rice is severely deficient in vitamin B1, which can easily lead to beriberi, characterized by weakness in the limbs, abnormal sensations in the fingers and toes, as well as symptoms like loss of appetite, abdominal bloating, and indigestion. If one loves to eat rice, they should eat brown unpolished rice to obtain rich and comprehensive nutrients, which is greatly beneficial for maintaining health. White Liquor
That is, strong liquor. Due to its high alcohol concentration, excessive consumption of white liquor can damage the heart, liver, kidneys, and nervous system. For example, alcoholic cirrhosis is caused by long-term excessive drinking. The irritation of alcohol to the digestive tract can also induce gastritis, stomach and duodenal ulcers, and esophageal cancer. In Western countries and some developed coastal cities in China, people rarely drink strong liquor with meals. However, most people in other regions still have a fondness for white liquor, even to the point of heavy drinking and competitive drinking, which is very harmful to health.