Three cruise ships just had norovirus outbreaks in one week—yikes! Holland America and even National Geographic’s Sea Lion were hit, with dozens of passengers and crew getting sick. Apparently, there’s a new norovirus strain making the rounds, and hand sanitizer isn’t cutting it (soap and water FTW). If you’re cruising soon, wash your hands like your vacation depends on it. Ever gotten sick at sea? Spill your survival tips below! #CruiseLife #TravelTips #Norovirus #TravelAlert #VacationFails #Health