LONDON, Dec. 27 (UPI) -- The poor diet of shift workers should be considered an occupational health hazard, editors of a British journal suggest.
Virginia Barbour, Jocalyn Clark, Susan Jones, Melissa Norton, Paul Simpson and Emma Veitch, editors of PLoS Medicine, said shift work is a common pattern of work in both the developed and developing world -- with about 15 percent to 20 percent of the working population in Europe and the United States engaged in shift work, particularly in healthcare.