According to what you've said the people you have a problem with are Adam and Eve, or more accurately Adam since he was supposed to be the leader and is the ultimately responsible for the fall.

Through one man, Adam, sin entered the world, which includes "children" at conception, and yet through another, Jesus Christ, we are brought to redemption (freedom) from it.

The infinite love and mercy of Christ will take care of all those unborn children, but no one is "inflicting the accusation of original sin on those fetuses or babies" in any corrupt or perverted way at all.

May God bless you to see that and open your heart to His Truth!