Covid is above all a disease of cities. Concentrated where population and economic activity are. Across US, wherever population is dense, mobility is still 20-30% down on pre-crisis levels. Plainly visible in NYC. @GoldmanSachs https://t.co/djYTc0dnaZ
RT @BJMbraun: How to be an effective political economist: Laser focus on the neuralgic points of the state-market nexus, follow
RT @BJMbraun: How to be an effective political economist: Laser focus on the neuralgic points of the state-market nexus, follow the money,…