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cover of episode How the U.S. Mishandled the Early Days of Bird Flu

How the U.S. Mishandled the Early Days of Bird Flu

2025/1/15
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Science Quickly

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Amy Maxmen:我发现美国对禽流感的应对存在严重问题,主要体现在反应速度缓慢、对产业利益的过度关注以及对农场工人的忽视。疫情初期,尽管兽医和农民就呼吁政府采取行动,但政府反应迟缓,对研究资金的拨付和相关政策的制定都过于拖延。政府在应对过程中对产业利益的考量过多,导致检测和监控措施不足,过度依赖农场主的自觉性,这使得疫情迅速蔓延。此外,政府对农场工人的保护和宣传教育工作严重滞后,导致许多农场工人感染禽流感,但由于担心失去工作或被遣返,他们不敢就医或举报不安全的工作环境,这使得疫情进一步隐匿和扩散。 我非常担心禽流感可能演变为人类大流行病。虽然目前大多数禽流感病毒毒性较低,但病毒存在变异的可能性,一旦发生变异,其后果将不堪设想。即使这种可能性较小,但潜在的灾难性后果也要求我们必须积极预防。 为了避免最坏的情况发生,美国政府需要采取果断措施,包括扩大禽流感检测范围,加强对高危人群(特别是农场工人)的保护和宣传教育,并确保他们能够获得医疗保障和经济补偿,消除他们就医和举报的顾虑。此外,政府还应加强与产业界的合作,制定更有效的政策,以平衡产业利益和公共卫生安全。同时,政府还应避免对非法移民的恐吓和驱逐政策,以免加剧疫情传播。 即使能够避免最坏的情况,禽流感疫情仍将对美国农业产业和纳税人造成巨大的经济损失,并对野生动物造成严重影响。因此,及早采取有效措施至关重要。

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The episode begins with an overview of the current bird flu outbreak, starting from its unusual spillover into cattle in Texas in February 2023. It then discusses the slow pace of the government's response, the lack of sufficient testing, and the deference to industry concerns that hampered efforts to control the spread.
  • Bird flu spilled over into cattle in Texas in February 2023.
  • Slow pace of response hampered the containment of the outbreak.
  • Lack of sufficient testing and industry deference hindered control efforts.

Shownotes Transcript

H5N1 avian influenza has now reached almost 1,000 herds of dairy cattle in 16 states and has infected around 66 people, many of them agricultural workers, in the U.S. Host Rachel Feltman is joined by Amy Maxmen, a public health reporter at KFF Health News, to get the latest on bird flu. They explore how government and industry players lost control of the outbreak and what we can do to prevent a future pandemic of this evolving disease.

Read the full story: https://www.scientificamerican.com/article/bird-flu-has-spread-out-of-control-after-mistakes-by-u-s-government-and/)

Read more of Amy Maxmen’s work:

https://kffhealthnews.org/news/author/amy-maxmen/)

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E-mail us at [email protected]) if you have any questions, comments or ideas for stories we should cover!

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Science Quickly is produced by Rachel Feltman, Fonda Mwangi, Kelso Harper, Madison Goldberg and Jeff DelViscio. This episode was hosted by Rachel Feltman.

Our show is edited by Fonda Mwangi with fact-checking by Shayna Posses and Aaron Shattuck. The theme music was composed by Dominic Smith.

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