Laut einem Artikel (thetimes hinter Paywall) arbeitet John Carmack an einem Corona Pandemie Modell mit. Er sagt selbst über twitter, das sei doch etwas übertrieben, er würde nur alten Code bugfixen.

People are going to get the wrong idea about this from some of the headlines. I have been helping out for the last week as a “generic strong C programmer”, mostly doing static analysis, code quality, and resource optimization work. The code has been in development for a decade+. https://t.co/J7XscB4DvJ

— John Carmack (@ID_AA_Carmack) March 29, 2020