great post damo.
re: negligence. imagine if in the UK anywhere a couple left a 3 year old and 2 year old twins in their house whilst they went to the pub down the road.........and checked up on them every half hour (supposedly). social services would have the kids in custody in no time.
Maybe they got a case of 'holiday brain' I'm sure they would not think of leaving them alone in the UK but people on holiday can suddenly throw 'normal' rules out the window.
I would NEVER personally leave a child alone, but they did and God knows they will have to live with that fact for the rest of their lives, regardless if they find her alive or not. I really feel for them, it was a stupid thing to do, but I'm sure they didn't go out thinking 'Hey lets leave them alone, our Daughter may get taken but lets go out anyway'