Boy found in heroin car with Rhonda Pasek, James Acord: what's up in East Liverpool, Ohio?

What ever happened to the boy found in the backseat of the "heroin car" in East Liverpool, Ohio? Police posted a picture of the interior of a car and occupants on social media and it went viral. Dr. Oz recently explored this sensation and the backstory on the "heroin boy" is as sickening as the faces of the adults in the front seat. Who are they? What happened? Why did police circulate such a graphic photo?    Boy found in heroin car with Rhonda Pasek, James Acord: what's up in East Liverpool, Ohio?