It has been said that , "Health is like money, we never have the true idea of its value until we loose it ". Today we are facing a unprecendented situation of a virus called corona (covid-19 or SARS CoV-2) creating havoc around the whole world . WHO(wold health organisation) termed it as a pandemic ( a diseases which spreads around the world) and the hope to cope up from its effect is unforeseen in near future. It has spreaded in 190+ countries with more than 3.5 lakhs people affected due to it and mortality passed 15,000 worldwide. Talking about its origin , it is said to originate in Hubei province of China (more specifically in Wuhan city ) , as early as in mid-November, but the report of new virus came into media only by 12 January. Since then, it has continued to spread around the world creating shock waves not just for people but for the economies around the world. Coronavirus is not new to us, world face the same situation in the year 2003 when SARS CoV(severe ac...