Except in his example, he calls the baby non-viable. I definitely have qualms about the definition of non-viable. To me, this would be a child that cannot survive on it's own without additional or constant surgery. This wouldn't be a simple, they are deaf, have some mundane deformity, or were born without eyes, testicles, tongues, or ears. This would have to mean they be at high-risk of dying without constant medical care that the family may be either unwilling or unable to afford. In those cases, yes, I can see such termination being between parent and physician.