“You're right. Many nurses nowadays don't like doing the things that nurses used to have to do. Changing sheets and collecting bedpans - that sort of thing. Nursing has moved on, Bertie.'
Bertie was puzzled. 'But if they don't do that,' he said, 'then who does? Do people have to tuck themselves into bed when they're in hospital?'
Irene was amused by this and raised her eyes again. 'Dear Bertie, no, not at all. They have other people now to do that sort of thing. There are other wome. . . people who do that.' 'So they aren't nurses, Mummy?' asked Bertie. Irene waved a hand vaguely. 'No. They call them care assistants, or something like that. It's very important work.' 'So what do the nurses do then, Mummy? If they have somebody else to take the bedpans to the patients, what's left for the nurses to do? Do they do the things that doctors do? Can nurses take your tonsils out?' 'I think they'd like to,' said Irene.”