One of the most useless statistics commonly quoted.
The current coronavirus has killed between 2 dozen and 500 million people worldwide.
Some say 20-50 million, Gina Kolata in
Flu writes 50-100 million. 50 million would be approximately 3% of the world population. They say India had 12-20 million deaths in Fall 1918, which is an unfathomable number. Back then there were many parts of the world that did not have a population census, so the estimates are varied. If the current coronavirus was reported in the same way, with the present day record keeping, it would in fact be useless.