Some of the remarks in this article beggar belief.
"Stanley suffered broken ribs and limbs on three separate occasions before the fatal head injury was inflicted ..."
So why was nothing done to remove the child ?
"Both tested positive for cocaine and cannabis after their arrests"
All children should be removed from the care of drug addicts IMO.
"Police were called to their flat on 11 March after a neighbour heard screaming and sounds as if someone was falling down the stairs".
That was 10 days before the murder - I hope the police are also prosecuted for incompetence.
"On 16 March, a health visitor noticed a bruise on Stanley's head, which a hospital consultant later mistakenly diagnosed as a birthmark"
Fine consultant (s)he was.
WARNING: The article is very harrowing.
https://www.bbc.co.uk/news/uk-england-hampshire-46318146