I'm on Wonder's maiden Mediterranean voyage. Ship is great, we're sailing with only 3300 passengers and the shows are terrific -awesome cruise so far.  However, people are coughing and sneezing like crazy.  There are lots of Brits and Spaniards, for whom catching COVID is no big deal, but as an American, I'm very nervous that I won't e able to fly home. My bus trip today was supposed to be masked, but many took their masks off and were coughing and sneezing away. Yikes. But, man, this ship is gr