Britain's Prime Minister Rishi Sunak (C) and his wife Akshata Murty (2L) serve food as they take part in the Big Help Out, during a visit to a lunch club at Mill End Community Centre in Rickmansworth, north-west of London on May 8, 2023, where the couple helped to serve the food and drinks. - People across Britain were on Monday asked to do their duty as the celebrations for King Charles III's coronation drew to a close with a massive volunteering drive. (Photo by Geoff Pugh / POOL / AFP)