She should never have been born.
If her mother could have tested for this in utero, she could have aborted in time, saving the husband and all of us this grief.
Hey, we are all going to die of something, some young, some old, some of natural causes, some not; but what the heck, since we are all going to die of something, and none of us knows how long we have on this earth, why not just kill off everybody in utero and be done with it?