"It has everything to do with providing the most nurturing environment possible for children."
Why not start issuing licences for parents then?
Although, there are licences for foster parents in many countries, but it doesn't really do the trick does it? Children still get abused... are all foster parents gay?
There are good and bad people everywhere.
There was a plan to have children come complete with instruction manuals, but women giving birth complained. Damned spiral binding!