各州的處理還是有些不同，這裏是扭腰的

https://www.health.ny.gov/diseases/communicable/coronavirus/

裏麵提到：

Individuals who are experiencing symptoms and may have traveled to areas of concern, or have been in contact with somebody who has traveled to these areas, should call ahead to their health care provider before seeking treatment in person.

麻州的沒有這一說法。。。