reopen case of william j yerton

We the people residing in new berling would like to reopen the case of the death of william j yerton BC there is reason to believe that even though there was no foul play it is believed that there was help in the death of William j yerton and due to there was no hospital involved and cut all reviving off and took straight to coroner.. we would feel more relieved and assured that there was no foul play if there were to be a autopsy and checking everyone that had contact with William j yerton