Tariffs, export controls and global supply chains are all part of a growing debate over how governments should respond to the coronavirus pandemic, with U.S. groups this week calling on other countries to refrain from using export controls and for the U.S. to lift tariffs on Chinese goods. Export controls are being implemented in Europe on medical products, to the ire of U.S. consumer goods companies. U.S. lawmakers are calling for the administration to work to make America less reliant...