Swine flu is a disease caused by viruses. It is a type of infection. It has many symptoms. That are fever, caugh, cold, head ach etc. Swine flu is transmitted one person to person. If he or she is suffering from swine flu he or she can die also. We should wash our hands after and before eating food. We should wear clean clothes. We should bath daily. In one day more then 3 people die in india because of swine flu.