In 1979 eugenist/evolutionist Peter Singer wrote: “Human babies are not born self-aware, or capable of grasping that they exist over time. They are not persons”; therefore, “the life of a newborn is of less value than the life of a pig, a dog, or a chimpanzee.”

Also, by State eugenist/evolutionist Peter Singer: “Some people carry genes that mean any children they produce will be severely mentally *******. As long as the lives of these children are pleasant, it would not, according to the replaceability argument, be wrong to perform a scientific experiment on a child that resulted in the death of the child, provided another child could be conceived to take its place.”