Whoa! Research like this informs the Food and Drug Administration (FDA) who may then do more research to confirm problems with food and drugs sold on the market. The whole process involves learning new things from research. Previously "healthy" foods may be found later to be harmful then removed from shelves. That's our government at work protecting you and me. The British equivalent of the US FDA has stricter standards for food and drug safety, than the US, in some cases.