Do you really think that living in a prison, is going to bother this woman? Do you really think she has a single regret?
It did not bother her to kill those kids. It will not bother her to be faced with their deaths for 40 years. They are alreadly long gone out of her mind.
Killing her kids bothers her about as much as going out to dinner bothers you. She won't think about it or worry about it ever again.
Why do you think the conscience of this killer is anything like yours? It isn't. She will have an easy life in prison. She will have it easy with no responsibilities. She will have a TV, a bed, three good meals, and a butch to be the husband she always wanted.
Get real! Forty years of punishment? Only someone who has never been around such a murderer or seen inside todays prisons could believe it.