
Lessons from the Economic-Epidemiological Frontier
Apr 29, 2020 , et al. see two reasons why governments should enforce social distancing rather than aiming for rapid “herd immunity.”
Espen R. Moen is a research professor at the Norwegian Business School.
Apr 29, 2020 , et al. see two reasons why governments should enforce social distancing rather than aiming for rapid “herd immunity.”
Nearly three months after Russia launched its invasion, Western countries appear more committed than ever to Ukraine’s defense, and, in some quarters, to Russia’s defeat. We asked PS commentators what outcome the West, Russia, and Ukrainians themselves can realistically expect.