Cruise ship on lockdown after virus outbreak hits 120 passengers and crew

The Ruby Princess cruise ship is being sanitised off the coast of San Francisco (Picture: Tayfun Coskun/Anadolu Agency via Getty Images)A cruise ship has been locked down after more than 120 people on board contracted norovirus.The Ruby Princess is now undergoing sanitation protocols off the coast of California, US, near San Francisco.Some 102 of the ship’s 3,032 passengers have presented with symptoms of the vomiting bug, as have 20 crew members.The ship, owned by tour operator Princess