As of 22 April 2020, there were 61 cruise ships anchored at sea, all with varying levels of scaled-back operations on board. This unprecedented situation followed an industry-first halt in global cruise ship operations, a result of the rapid spread of coronavirus Covid-19.
To date, there have been almost 3 million confirmed cases in the world and more than 200,000 deaths. It was declared as a pandemic by the World Health Organisation on 11 March 2020, and one day later Viking Cruises became the...
https://www.ship-technology.com/features/cruise-liners-covid-19/