First, every cruise deals with several deaths.
It is standard for a half a dozen people to die on any one week of cruise.

Next, i want to know HOW DID THEY TEST?
How did they get testing kits out to a thing floating around in the ocean?
When the state of Kalfornia was having trouble getting test kits,
how did a cruise ship get enough test kits to determine what anyone had?

Its almost as if someone had it in for the cruise industry