^^^
I am reminded of the Billy Connolly segment where the advice is to all throw your life jackets at once and shout 'go away, nasty mountain!'
In case you're wondering, I still haven't worked out how to use the quotes on this board.
I think christep has a valid point especially when flying from (say) Perth to Melbourne, Jakarta to Jogyakarta, Bangkok to Khon Kaen, all sectors I have done which don't involve much flying over watery bits!