Nathan Heller on the secretive Order of the Third Bird: There is a long-standing, widespread belief that attention carries value. In English, attention is something that we "pay." In Spanish, it is "lent." The Swiss literary scholar Yves Citton, whose study of the digital age, "The Ecology of Attention," argues against reducing attention to economic terms, suggested to me that it was traditionally considered valuable because it was capable of bestowing value. "By paying attention to something as if it's interesting, you make it interesting. By evaluating it, you valorize it," he said. To treat it as a mere market currency, he thought, was to undersell what it could do.
H5N1, an avian flu virus, has killed tens of thousands of marine mammals, and infiltrated American livestock for the first time. Scientists are working quickly to assess how it is evolving and how much of a risk it poses to humans.
Some poultry growers are turning to innovative tactics to protect their flocks, deploying deterrents like drones, air horns, balloons and decoy predators.
So far, bird flu in cattle seems to affect only lactating cows, and only temporarily. There have been no diagnoses in calves, pregnant heifers or beef cows, and no deaths.
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