The coronavirus pandemic schooled the world in the essential role of global supply chains. Have we learned anything from it? Coronavirus (2019-nCoV), Supply Chain, International Trade and World Market, Factories and Manufacturing, Shortages, Freight (Cargo), Ships and Shipping, Trucks and Trucking, Railroads, Inflation (Economics), United States, China, internal-truncator The coronavirus pandemic schooled the world in the essential role of global supply chains. Have we learned anything from it? NYT > Business