I trained at a hospital near Chester UK. It used to be an ex army hospital which was now operating as an Acute Psychiatric Hospital. We had one ward which was staffed by nursery nurses, which took staff's children for day care and also inpatients children during their parent's stay in hospital. The children were aged 0 - 5 years and they would ask you can that man come and play with us again? When asked what man they were talking about, they would tell you the soldier, the soldier with one arm