Those who have attended the New World Church in Daegu over the last ten days will have to go into a mandatory quarantine due to the outbreak of the Coronavirus. This comes after South Korea reported 15 confirmed cases of the virus within the church, adding to the country’s total count of 51 cases. Service members, contractors, and civilians attending the church will be under the quarantine to check for symptoms until the outbreak can be traced for exposure. USFK commander Army Gen. Robert Abrams also announced that all troop’s non-essential travel to and from Daegu will be suspended until further notice.
Source: https://www.militarytimes.com/news/your-military/2020/02/19/us-forces-korea