2.1. Essential Facts
There are following essential facts which are involved in treatment; (1) Effective immunity system is gained in result of regular processes of healthy food within (1-4) months, (2) Effective immunity system occurs as a result of getting (3-4) types of healthy food daily, (3) Maintaining safety procedures, sterilization and avoiding crowded places protects from COVID-19 infection, (4) Need of sufficient sleep, the body can make fewer cytokines which boost immunity against diseases, and (5) Ordinary moderate exercise reported fewer colds temporary boost in macrophages production.