I got on the cruise ship with a bad case of coronavirus
That's pretty serious, why would you do that?
I had the virus and three kids in Sudan died of it.
Putting yourself in a crowded environment when you're sick is dangerous to the other people around you. If you're feeling sick with something like that you should have tried to get a refund on your cruise ticket. By going on the cruise you'll most likely got other people sick, and caused the deaths of three of them.
Nothing happened to me. Also It is not my fault I got sick.
I understand that it wasn't your intention to get sick, but you should not have put yourself into a position in which you could so easily infect others. You can't take back what has happened, but at least you can be more careful in the future, and keep yourself isolated when you have a contagious illness.