Keith said he and the rest of his family were ‘extremely worried’ about his mother Margaret.
Mum-of-four Margaret, who drove cranes at a Sheffield steelworks during the WW2 effort, currently lives in supported housing and suffers from dementia.
He said: “She doesn t get out at all and is very vulnerable but we take comfort knowing she’s not fully-aware of the seriousness of the situation.
“I just feel there must be a lot other people out there who are being let down by the system and I’m just hoping by speaking out it will prompt someone to do something.”