But her kids didn't get it.
Of course her kids did not receive justice - it is an absolute travesty and tragedy.
But, if she is indeed insane and did this, it shows that there is a problem in our society that does not see the danger BEFORE it means 5 children must die. Same as we do not see the danger of sexual child molesters and willfully allow them to snatch our children for their sexual gratification - which includes the murder of those children
That husband lived with the woman, those relatives saw her with the children. You do not leave children with an insane person. Apparently, he too is mentally defective to ignore the dangers in his quest for his view of family life with no regard for the wishes of the wife.
I put a great deal of blame on him as I feel he is one of those weird people that push their needs and desires above all else. We have all seen families ruled by the views of a husband who chooses to ignore the needs of the family.
So, if mentally ill, there is nothing going on but a powder keg being stoked. She apparently had no ability to handle the demands being placed on her and a husband that chose to ignore her or provide solutions.