I also caught the wretched thing very shortly after our return from The Moon at the end of August. Despite having similar symptoms, my husband consistently tested negative. I have no doubt I/we caught a it during the holiday but whether on board or at an airport is anyone’s guess. The proximity to others in the Salt Bar is a consideration and, of course , as one is drinking there, we never wore masks there. I would say that the majority of people wore maps on tenders and on tour busses. Actual enforcement was minimal though crew did give masks to guests on tenders who boarded sans masks, the most of whom then wore them round their chins.
On positive note, we will be back on the Moon in a couple of weeks time and will, hopefully, have reasonable immunity. Without that and in light of machotspur’s observation, I might be tempted to give the Salt Bar a miss.
Rp