The 20% represents the percentage of the general population that is sociopathic and would brutalize a child at any age. It was confirmed in other recent studies that 1/5th of nationwide sampling are sociopathic.
The other 80% discovered the truth when it was far too late. The best thing we can do to stop the abortion industry is to spread the truth. Give out real medical information and present all options. If the movement is widespread enough, we could cut the number of abortions and grieving women by at least 50%.
Thank God there is help for these ladies, if they look.