1918 Spanish Flu historical documentary | Swine Flu Pandemic | Deadly plague of 1918


⤺ reposted by @0xXvu7A from Oh lord.


I’m not sure covid19 is that deadly. Certainly it’s more contagious

R0 is estimated at 2.5

Or even 3

Spanish flu was at 2.1

What is r0

How many people a positive can infect

R naught is called =>R0