The immune system is responsible for fighting viruses and infections in our bodies. The body has a way of fighting to protect itself and keep all the cells running. Healthy food and supplements such as omega 3 can boost the immunity of the body enabling you to stay healthy for a longer time.
Did you know the immunity system starts to function at birth in a newborn child? As it grows, its system develops a memory that can protect the child from infections that have occurred before. This is why you find some diseases such as measles and chickenpox only attack a human being once in their lifetime.