Oh, I hadn't seen that interview.
That cruise ship (Diamond Princess) and its quarantine turned out to be an efficient way to spread the virus. I've read about infections and deaths in the US, the UK and Japan that can be traced back to that ship.
Yeah that cruise ship was a dropped ball. We know full well that ships are a breeding crowd for trouble. It happens all the time and why I wouldn't want to take a cruise. One person gets sick everyone gets sick.
The quarantine period for corono virus may be to short. There have been case tested negative - negative - then positive weeks later. People infected with COVID-19, unlike many viruses, can get reinfected. So once your cured does not mean your out of the blue.
Let us be thankful that COVID-19 isn't as lethal as other coronovirus, or the flu.