Ethical food does not matter to most Britons, a survey has revealed, showing that half of people say they do not care where their food comes from. Almost half of people (48 percent) surveyed said they would not necessarily stop buying products from a company if they discovered it was acting unethically, when surveyed by consumer research company Mintel. Of the 15,000 UK shoppers who were questioned, only a quarter (24 percent) said that the range of ethical products on offer influenced which shops they visited. More than half of UK consumers say that organic food is too expensive to...