The EU, which has "zero tolerance" for genetically modified food, has asked Monsanto to provide a method to detect the strain.

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There is no tolerance for this drug in food-producing livestock, and they and their by-products are condemned when it is detected.

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Therefore, though food inflation is unpleasant, we have a much greater tolerance (margin of safety) for it.

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The researchers will test the participants' glucose tolerance, the time it takes for digested food to transit through the intestinal tract, and the amount of calories in the patients' stool.

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They also put on more fat and exhibited reduced tolerance of glucose, despite eating comparable amounts of food and moving around just as much.

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