As the bird flu virus moved into cows and people, sluggish federal action, deference to industry and neglect for worker safety put the country at risk

How the U.S. Lost Control of Bird Flu, Setting the Stage for Another Pandemic

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2024-12-23 00:00:18

As the bird flu virus moved into cows and people, sluggish federal action, deference to industry and neglect for worker safety put the country at risk

Cows are milked at the Cornell Teaching Dairy Barn in Ithaca, N.Y. These cows are not infected, but the bird flu virus has spread among other cattle.

Keith Poulsen’s jaw dropped when farmers showed him images on their cellphones at the World Dairy Expo in Wisconsin in October. A livestock veterinarian at the University of Wisconsin, Poulsen had seen sick cows before, with their noses dripping and udders slack.

But the scale of the farmers’ efforts to treat the sick cows stunned him. They showed videos of systems they built to hydrate hundreds of cattle at once. In 14-hour shifts, dairy workers pumped gallons of electrolyte-rich fluids into ailing cows through metal tubes inserted into the esophagus.

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