Open or closed? Across the country, state governors and mayors are asking themselves that question: Are we safer staying open, or are we safer closing down? Over the weekend, more cities and states ordered shutdowns to temper the spread of COVID-19. But we’re dealing with a threat we haven’t seen before. How are we supposed to make decisions when we’re lacking basic information about how this coronavirus works? Guest: Jeremy Faust, an emergency medicine physician at Brigham and Women’s Hospital in Boston. Slate Plus members get bonus segments and ad-free podcast feeds. Sign up now. Learn more about your ad choices. Visit megaphone.fm/adchoices