ABSTRACT
This chapter considers the sanitization, cleanliness and socializing issues under Coronavirus disease (COVID-19) environment. It explores the importance of vitamins and other food supplements which can raise the immunity level of the individuals to a great extent. The chapter describes the Indian cuisines are compared with the Spanish, Italian, French, American and Chinese dishes to draw certain conclusions. People around the world are troubled as the corona virus is spreading its tentacles to almost each and every country. Metallic doorknobs, toilet taps and electronic switches should be disinfected after use. Cleaning of tables, chairs, laptops, desktops, printers and last but not least mobile phones that people frequently use must be cleaned from time to time. Immunity system is present in every organism, from bacteria to primates. The problems related to immunity system are faced by all forms of life. Corona virus has a major impact on physical activity.
