Lockdowns

There's no doubt that COVID-19 infections are spiking. State and local governments are introducing a range of lockdown strategies. Super spread is real, but it varies from place to place. So how do we decide where to draw the line? Are our leaders making this up as they go? A new paper may help science lead the way.
Europe is in worse shape than the U.S. when it comes to new infections, at least for the time being. Without a change in strategy -- and hoping for a vaccine is not a strategy -- going back into lockdown is pointless, as a third (or fourth) wave will emerge when society reopens.
Of course, COVID-19 has been disruptive to our lives, both at home and at work. The effect across industry varies. For instance, the fortunes of Amazon and Jeff Bezos soar, while the deaths of mom and pop retail stores have accelerated.