### Comment:
How does this not eventually lead us to Gattaca?

### REPLY:
Other than the dystopian tropes, why would Gattaca be bad? Knowing about harmful diseases and illnesses and being able to fix them before the baby is even born would be awesome. Yeah, you might have some sour grapes from the anti-vaxxers, but the guy did get to go to space afterall.

### END.