Of course these idiots don’t think that once they get too old they won’t be turned into Soylent Green.
Yes, it's strange. For example, John Maynard Keynes was a director of the (british) Eugenics Society. His mother was a eugenist too. His nephew too, who was the son of Margaret Darwin. But, John Keynes was gay. He had no children. Now, why would a gay guy join a eugenics organization?