I’ve got to say that it does sound a bit harsh to deny the opportunity of life to someone who might grow up in hard conditions. Is it better that they never lived or to give them a shot despite the chances of being miserable? Kind of sounds like all human life to me except everyone is along a different spectrum for the possibility of various struggles.
Then it evolves into a discussion of when a life becomes so miserable and of so much pain, if it would be moral to have prevented that person from ever living.
All really deep questions that I have one answer for… And that answer is that I have absolutely no answer.