So, i am from Switzerland
Have I understood correctly that I am not allowed to board an RCCL ship?
https://www.royalcaribbean.com/cruise-ships/itinerary-updates
Regardless of nationality, boarding will be denied to:
a. Any person who has traveled from, to or through mainland China, Hong Kong, Macau, Europe (See list of restricted European countries below), Iran, or South Korea 15 days prior to embarkation.