RT @epsilon3141
First #covid19 wave was stopped by lockdown but still far more deadly than most severe Influenza wave.
Note: #covid19 wave infected only about 5-15% needed for herd immunity, so any _full_ #covid19 epidemic would be another ten times more deadly
Source:
https://www.nytimes.com/interactive/2020/04/21/world/coronavirus-missing-deaths.html