The Times Now News website reminds us that these foods can help everyone fight off infections more easily:

•Vitamin A. Known as beta carotene, this boosts the health of the intestines and respiratory system, protects eyes from night blindness and age-related decline, lowers the risk of certain types of cancer, and improves bone health. It’s found in carrots, sweet potatoes, spinach, broccoli, and red bell peppers.

•Vitamin C. This helps stimulate the formation of antibodies. Fortunately, vitamin C is found in many foods, like fruits including lemons, oranges, grapefruits, tangerines, and strawberries, as well as vegetables like bell peppers, spinach, kale, and broccoli.

•Vitamin E. An antioxidant, this nutrient helps the body fight off infection by neutralizing free radicals. It also helps your body's cells regenerate. It’s found in vegetable oils, nuts, seeds, and avocados.

•Protein. Protein contains amino acids essential for the function of T-cells, which protect the body against pathogens. Meats, poultry, seafood, eggs, beans, nuts and seeds are excellent sources.

•Zinc. Zinc deficiency has been linked to immune dysfunction. Zinc assists the body in making proteins and DNA, and also contributes to wound healing, as well as supporting childhood growth and development.