“Be asked to” it better be enforced. We already know how stupid people can be when their mild inconvenience may save others.

Eh, why don’t they keep the ship cruising for a couple of months , like the Flying Dutchman? Admittedly, I’m a bit biased, I have a profound dislike of cruise ships and everybody on them; climate killers and climate catastrophe tourists. Ironic actually: hanta outbreaks are linked to climate change, so this came full circle.

The disease might not show symptoms for around 1-8 weeks, which at the top end is 56 days.