GRANDPARENTS HAPPY GRANDCHILDREN, CHILDREN WHO ARE HAPPIED WITH POP AND GRANNY, GO ON TO BE HAPPY ADULTS, grandparents who die, create sadness in children who see other children with grateful doting grandparents and feel sad that they are bereft, sadness that weeps into stasis of adulthood, IS WHY WE DON'T KILL OFF OLD PEOPLE, in STUPID Nazi eugenics, that has only one step logic.