Wind chill can eat fruit, such as grapes contain sufficient water, and potassium, can replenish the water and potassium lost due to colds, fever, eat the best with the skin, very rich in nutrients, can enhance resistance; apples are rich in vitamin C, has the role of anti-flu, enhance the ability to resist disease. Kiwifruit is rich in vitamin C, can also enhance the body’s immunity, and contains polysaccharide substances, also has the ability to prevent bacterial infections, you can choose the golden yellow kiwifruit, contains more vitamin C and vitamin E, can relieve the symptoms of wind cold and cold; oranges contain vitamin C, more than 30% than the average fruit, can enhance the body’s immune system, enhance the ability to resist disease.