Supply Chains sputter and Elon and modelling Reopening

https://www.nytimes.com/2020/04/10/business/economy/global-trade-shortages-coronavirus.html?action=click&module=Spotlight&pgtype=Homepage

elon musk economics
https://www.youtube.com/watch?v=h97fXhDN5qE

https://voxeu.org/article/supply-side-matters-guns-versus-butter-covid-style