Finding an adopted (older) sibling...

[username]

For all you know that kid is living a happy/productive life.

So every unwanted foetus should be born just in case it grows to be a responsible taxpayer with more fucking kids?

The world is already overpopulated without teenage mistakes and irresponsibilities being added to the global burden.

Is there any evidence that this kid who was born and adopted out is a burden to society? He could be a Phd for all we know. Should people practice birth control? Of course. But you wouldn't have your bastard child if you had.