AdvertisementResponse To 1st Coronavirus Case In Washington State Draws On Lessons From Measles03:21Download AudioResumeJanuary 28, 2020Will StonefacebookEmailTove Skaftun, the chief nursing officer for the Community Health Center of Snohomish County, points out a sign warning people who could have been exposed to the new coronavirus from China to identify themselves. (Will Stone for NPR)