In the 2011 pandemic thriller “Contagion,” Dr. Erin Mears (Kate Winslet) travels to meet with colleagues of Beth Emhoff, a woman who contracted a deadly new virus while overseas. Mears asks questions about when the colleagues last saw and spoke with Emhoff, until hearing that one coworker — the person who picked her up from…

via Contact tracing: Process could prove pivotal in lifting widespread COVID-19 stay-at-home orders — Q13 FOX News