Until smokers stop using the world as their ashtray, this sort of thing is going to continue to happen. It just takes one inconsiderate boob to cause such a tragedy and ruin things terribly for others....
Wouldn't this be even more weird if it happened on Carnival's Paradise...
8/92 Mex. Riv. Commodore
9/98, 9/00, 9/02 & 7/04 Caribbean - Paradise
10/00, 08/05 Pac. Wtrs. Holiday, Monarch
04/06 Hawaii - Celebrity Summit
09/07 Alaska - Celebrity Summit
07/09 Western Caribbean RCCL Liberty of the Seas