Some hope. The police are the press conference stated the arrest (not yet charged) for gross negligence and manslaughter was part of the 'investigation stratergy' - over the time elapsing since the baby was seen and was now potentially left alone overnight - rather than because they have any concrete evidence of the baby's death. They've not found the camp either.
I mean it's not a lot, however it seems as if there isn't evidence of the baby died yet. At least nothing being released. I wonder if they had time to shop and what they bought, I still think that will say a lot.