From the article:
Hundreds of passengers who have tested negative for Covid-19 will be allowed to depart freely from the ship over the next three days. But concerns remain that some could be asymptomatic carriers – of the 79 newly confirmed cases on Wednesday, authorities said 68 were not showing any symptoms.
Those are FACTS: think about them. And...Some of those being allowed to depart freely might be infected but not showing signs!
The question of whether more infections had occurred during the quarantine, rather than before it began on February 5, was “possible but not proven,” Prof Iwata said.
A scary opinion and counter to what the man said earlier - in other words, he does not know.
What actually happens on the ship is to control a situation in a small area of a dock. To bring people off and then ship them to all points of the globe is a potential risk to those places and ultimately further afield. Don't forget that of all those 'clean' evacuees on the American evac flights 14 were discovered to be infective in flight. Nobody is guaranteed to be immune.
The only saving grace is that Covid-19 looks likely to be at about the level of seasonal flu - for now.
I do understand the sympathy and empathy for those on the ship, but we cannot let our emotions dictate what necessary actions we take to protect the rest of us. Even if they are brought home they will still be isolated from their friends and families for another 14 days, minimum, but from places where there is no guarantee that it will not escape.
However, I do see a very 'social media' element to all of this: 'Oh look at the poor dears, thousands of miles from home, please guv, bring them home where they will all be safe, think of their families'.
Quite right. They are living in shipping containers and fed on gruel. Grip: get a hold of.