“The Chance of the happening is quite small, nevertheless the effect – if it does occur – is quite large, because it means that we then Have got a new influenza pandemic,” he claims, pointing for the 1918 flu, considered to have killed as lots of as 50 million people, https://www.dailypioneer.com/2019/state-editions/ek-tha-gadha-urf-aladaad-khan-at-shaheed-bhavan.html