It’s heartbreaking for that little boy
I’ve raised concerns with higher professional people , like social workers/ support workers/ child protection workers and I know there is a pending investigation (hence why I think she’s been told to tone it down) but these things could take a while to gather evidence etc, they need to speak to the right people and get reports from them and from an educational point ie. If he goes in clean clothes etc, which that part and nutritionally I’m sure he’s looked after those ways, but it’s the exploitation. People know where her son is going to school, school times etc, you just never know.