Stefan_Schubert comments on What is the likelihood that civilizational collapse would directly lead to human extinction (within decades)?

[Stefan_Schubert]

Thanks for this interesting piece.

> To illustrate, consider that the 10 million Ashkenazi Jews living today descended from a population of just 350 individuals who lived between 600 and 800 million years ago (Commun, 2014).

Should this be “600 to 800 years ago”?

[Luisa_Rodriguez]

Oh dear — yes it should! Edited, thanks for flagging!