Why do we need Ruler's at all & Human ownership

When you think about produce consumption and the connection to medicine's, cancer's and other illnesses, the treatments not cures were well thought out ahead of time. The age old question's to the owners of slave's was "How do we control them" and "How do we keep the inside the walls" Fear of Death is a Control But is not returning to the earth as natural as life. Do not fear Energy does not die it transforms