So who is going to be clearing up the dog mess then, are the crew going to be issued with poop scoops. I never seen a CC contract that includes clearing up dog mess.
The other passengers will be well happy as half way through their meal they have to sit and watch while the dog has a crap. Maybe guide dogs are trained to tell you when they want to go to the loo but I don't remember seeing too many trees up at 35000.
Another silly ill thought PC idea by people at DEFRA and the BAA without considering all the consequences.