Orfornication

A noun etymologically derived from "orphaned" (abandoned) and "fornication" (implying betrayal and being f-ed over), describing the deliberate neglect and abandonment of society's most vulnerable by systems meant to protect them, resulting in their marginalization, deprivation, and eradication.

The orfornication of indigenous communities by neglectful policies led to their marginalization, deprivation, and near eradication.