It's like everyone is whitewashing this case. I'm disgusted.
There is a HUGE secondary gain here in mollifying the death of the child and really keeping CS away from the impression that he is a criminal.
It's the issue of possible negligence on ES's part contributing to the death.
Keeping him completely under wraps and hiding all activities or visits from public view tries to pose this as an accident, one that she did not have control over. If she is charged and found guilty of any contributing child negligence or abuse, she would probably lose her medical license and her ability to practice medicine. Keeping him all wrapped up decreases the initiative to consider them as separate individuals who BOTH contributed to the death of the child.
I think that's what's going on here and it's reprehensible. Freaking cynical ploy that puts the other two little girls at risk of whatever interactions their parents are having.