As the cruise industry enters the 21st century, Carnival and Royal Caribbean square off again as they battle to acquire British company Princess Cruises. Whoever wins Princess will be virtually uncatchable as the largest cruise company in the world. But when the Covid-19 pandemic breaks out, the cruise industry struggles to keep passengers safe, and the entire existence of the industry is in jeopardy. See Privacy Policy at https://art19.com/privacy [https://art19.com/privacy] and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info [https://art19.com/privacy#do-not-sell-my-info].