18 Americans from the MV Hondius cruise ship have returned to the US. #Hantavirus #BBCNews BREAKING: 18 Americans Land on US Soil Amid Hantavirus Fears From Antarctic Cruise Just hours ago, 18 Americans stepped off flights from Europe after their harrowing ordeal aboard the MV Hondius. The expedition vessel, which had been sailing Antarctic waters, now carries a dark cloud of hantavirus...