Trust the Evidence

Trust the Evidence

COVID-19 – The Tipping Point

What the current situation boils down to is this: is economic meltdown a price worth paying to halt or delay what is already amongst us?

Tom Jefferson's avatar
Carl Heneghan's avatar
Tom Jefferson and Carl Heneghan
Aug 26, 2022
∙ Paid

First posted on April 8, 2020

Share

A quick look at the distribution of SARS 2 cases around southern Europe shows that viral circulation is widespread. [1] Higher incidence may be explained (at least in part) by the old adage “seek, and thou shall find”. Translated into technospeak, it’s ascertainment bias.[2] 

If you test, test, test, you will find. [3] Epidemics are no strangers to ascertainment bias. In the spring of 1918, military censorship ensured that most information relating to a mysterious acute respiratory syndrome was suppressed. Except for places like Spain, which had not joined the war and had no censorship. So selective release of information made it look like most cases came from the Iberian peninsula – hence the name “Spanish flu”.

User's avatar

Continue reading this post for free, courtesy of Carl Heneghan.

Or purchase a paid subscription.
© 2026 Carl Heneghan · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture