Medical staff, seen at a Paris hospital Thursday, treat a patient infected with COVID-19. The worldwide death toll connected with the disease topped 100,000 on Friday — a startling statistic that may have seemed unthinkable just several months ago.

Medical staff, seen at a Paris hospital Thursday, treat a patient infected with COVID-19. The worldwide death toll connected with the disease topped 100,000 on Friday — a startling statistic that may have seemed unthinkable just several months ago.