COOKHAM, England (Reuters) - Turkey farmer Tom Copas says he faces a challenge to bring over the seasonal staff he needs this Christmas to process his turkeys and then to meet a surge in demand for home deliveries because of the coronavirus pandemic.Fortunately for him, after spells of panic-buying in Britain and the sight of empty supermarket shelves, many consumers are buying several turkeys to make sure they have one for Christmas. “[This year] started off being business as usual because we aren’t used to selling anything until Christmas time anyway,” said Copas, surrounded by gobbling birds. “But bringing our seasonal team over to work and process the turkeys has been more challenging because of the uncertainty of travel and travel arrangements being cancelled.”