Our firstborn, who is now a respected physician, developed MS (genetically-related) in her teens; so did her youngest sister. Both had multiple children, the delights of our middle age. Our middle-born was (through the misdirection of a physician) X-rayed in her third month of development. The "pro-life" Ob-gyn I had at the time recommended an abortion. She was born miraculously free of problems and now has two children of her own. The eugenicists would have recommended murdering all three if genetic testing had been available during their pregnancies; one actually did recommend murder. Think about the loss humanity would have suffered!