These ships should be shored permanently in Gaza, Bangladesh for housing those who live in a bag and cartoon boxes. I think there is a need for one of these in New York, LA and other US cities too. Use them as shelter for the homeless and for people living in the favelas in Rio and on Haiti.
Cruise ships are cannibals on their destinations and puke out tung oil, and their waves wash out the shores and smash small fishing boats.
This is a worst case crime all over the line.
STOP THIS ROTTEN UNRESPONSIBLE AND UNSUSTAINABLE BUSINESS NOW!