"Discobabe I agree, but you only have to look at the news over the past year and all the cases where parents have murdered their children after months and sometimes years of neglect which have been flagged up by numerous individuals to realise that while in an ideal society a call to SS would result in immediate action I.e. Immediate visits and removal of children straight away when things are that desperate the reality is a million miles away from that.
As I said upthread, my DP was placed in foster care when he was seven, but the abuse he suffered before that could easily have seen him in the headlines. And SS, while the family were on their radar, failed to do anything, in fact the family went on to have several more children, it was only the youngest who was removed for adoption as the others were placed in care around the same time.
Moreover, once the mother left the dad, because she claimed he was the only protagonist and she was a victim, went on to have more children who SS weren't involved with at all, not least because she'd moved areas by then. Victim of him she may have been, but I know what she did to her kids, and victim or not the bitch better never cross my path.
Now while this was many years ago, it seems that not much has changed over time. The likes of baby P's mother for instance was considered to be under control of her partner, yet she stood by and let him murder her child seemingly with the knowledge of the medical and care profession. And he's not unique.
So while I would report concerns to SS without hesitation, I would never assume that someone with a history of violence for whatever reason was safe or even that he was on the radar of the right people just because he appeared somewhere and those close to him said it was all ok.