Spanish Flu 1918:
Number of deaths: 50,000,000
Virus strain: H1N1
Confirmed cases: 500 million (estimate)
Disease: Influenza
Period: January 1918 – December 1920
Estimates suggest that the world population in 1918 was 1.8 billion.
% of deaths worldwide from spanish flu 2.7777777777777777 %
% of people worldwide contracting spanish flu 27.77777777777778 %
1957-1958 Pandemic (H2N2 virus):
World population 2,873,306,090
deaths worlwide 1.1 million
% of deaths worlwide from H2N2 virus 0.03828342562695783 %
Covid-19 Coronavirus 2019-2020
Earth population today 7,794,798,739
As of 04/20/2020
Worldwide Confirmed 2,499,723
Recovered 659,589
Deaths 171,718
Deaths worlwide from covid19 0.0022029818312156936 % of world population
Confirmed cases worldwide covid19 0.032069115363980404 % of world population