Exactly. Shouldn't we prioritise humans? Fear of dogs isn't exactly an uncommon thing. Neither are allergies (and we got rid of peanuts on planes for those people). I have a dog, which I have no fear of, but walking down the street will usually cross if I see a large dog coming (even on a leash). It's irrational but if I was on a plane and there was a dog somewhere on board I would be on edge the entire flight unable to concentrate on anything but where the dog was. If you don't wan't your dog kept in the planes hold how about not bringing it with you? There are plenty of options available - pet hotels, sitters, family, friends. To be clear I have no problem with guide dogs etc. as they are expertly trained but people lying to get their pets onboard is disrespectful.