A new virus named ‘coronavirus’ was detected in December 2019 and began spreading incredibly fast through people. Within no time, the world witnessed millions of new infections and the WHO declared Covid-19 a pandemic in March 2020. While advancements in medical science have ensured that we do not face dire consequences, this deadly outbreak killed millions of people and brought all nations down to their knees, including the wealthy ones. Let’s take a look at some of the deadliest pandemics in the history of civilization. Click here to read more…