I've had direct experience of trying to use safeguarding procedures in my job, as I'm a support worker with the elderly and I've found it a frustrating waste of time. Social Services in my area (and probably most others) are so over-stretched that they will happily do the bare minimum and pass the buck, they don't follow things up and monitor vulnerable people without you hounding them and giving them an almighty kick up the behind.
I had one elderly gent who was being financially abused by so-called "friends" that visited him on an evening, using his flat as a place to get drunk and cause a nuisance. I long suspected what was happening but didn't have any evidence, and the poor old gent wouldn't say anything against these people. I asked for a safeguarding assessment, and someone came out and said that because they deemed him to have " mental capacity" and he didn't wish to say anything about what was happening, there was nothing they could do. I would dispute that he had capacity at all - he was 90 and had dementia, and to me they were just wanting to brush it off to save themselves potentially a lot of work. He had no family to speak up for him so it was easy for these people to continue taking advantage. A doctor was never asked to give an opinion on whether the chap had capacity. His carers who drew his pension and paid his bills later reported concerns that money seemed to be going missing - they'd draw his money, he'd have plenty and then two days later it was all gone, which was suspicious for a man who was housebound and never went anywhere. Once again I reported it and the same thing happened. In the end the problem sorted itself out as he became ill and unable to manage at home so had to go into residential care. It was so frustrating knowing that he was being taken advantage of and that no one was prepared do do anything about it.
I had a similar experience with another chap with learning disabilities, who did speak out about the people who were taking money off him, but once again they didn't do much about it, as he said he didn't want to report it to the police as he was (understandably) scared what might happen. I tried to refer him to a specialist learning disabilities social work team for ongoing support but because he didn't have a "formal diagnosis" of learning difficulties despite it being obvious and him saying his doctor said he had, they wouldn't take him. He eventually moved away from my area in a bid to get away from the people concerned, which if the safeguarding procedure had worked properly, he shouldn't have had to.
All in all, I've not had good experience with safeguarding and I hope not all social services departments are that ineffective.
I would