The are holding the cruise ship off the coast because of possible infections.
Oh, I see.
My nephew and his wife are on that ship off coast of CA. They helicoptered test kits in and out. The cruise was to attend from Hawaii and was supposed to stop in Encenada but were diverted to San Fran. It seems the cases in northern CA have some kind of connection to passengers who had been on the previous cruise to Mexico on same ship AND stayed on board for this current cruise to Hawaii which was to be over March 7