The coronavirus pandemic has revived a debate over one of the most divisive concepts in American politics: Should patients have to pay for their health care? WSJ explores what works, and what doesn’t, in a universal health-care system: https://www.wsj.com/video/who-pays-for-health-care-depends-on-where-you-live/62D79DBB-1507-44D7-B031-7D065863B5F5.html