USA: Coronavirus restrictions

Voir sur

https://www.planeandpilotmag.com/article/coronavirus-travel-restrictions-that-ga-pilots-dont-know-about/#.Xp_j71MzZTE

https://eu.usatoday.com/story/travel/news/2020/04/04/coronavirus-travel-restrictions-us-states-quarantine-requirements/2947021001/