I'm opposed to it.
What are you asking?
Very rarely does anyone actually fall overboard. Maybe the case of the guy who was leaning way out of Carnival Legend to see the pilot boot is a case of falling overboard.
A Bad Day At Sea [with power] Always Beats A Good Day At Work
Carnival: Glory 2004, Destiny 2008, Splendor 2009, Freedom 2011, Valor 2012, Dream 2013
Celebrity: Summit 2011
Princess: Ruby 2010, 2014, Caribbean 2013, Coral 2014