I think of what happened recently in KY with the I-75 shooter. We had very similar speculations about his escape. He was found about a couple of weeks later from vultures flying overhead. He hadn’t gone far at all from the shooting spot and had taken his own life. Dogs and searchers missed him, but a pair of bounty hunters found him by following the vultures. This may be the case here. I don’t see how anyone could live with themselves long in the forest with all that thinking time after murdering their own children.