http://www.latimes.com/news/opinion/commentary/la-op-bird23oct23,0,4915529.storySure, it kills birds, but it won't kill you
By Wendy Orent, Wendy Orent is the author of "Plague: The Mysterious Past and Terrifying Future of the World's Most Dangerous Disease."
IT MUST SEEM like the sky is falling — that it's about to rain chaos and death as the dreaded H5N1 avian flu appears to close in.
Last spring, bird flu broke out in Cambodia, Thailand and Vietnam. It spread to western China, Siberia, Kazakhstan and Mongolia in the summer. How did it travel half a continent?
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But Peter Palese doesn't think so. He is lab director at Mount Sinai Hospital in New York, where the technique that re-created the 1918 genes — known as reverse genetic engineering — was developed. He and associate Adolfo Garcia-Sastre contend that what the resurrected virus really shows is how supremely adapted it is — how well its parts fit together, how perfectly it works. The sublime malignance of the 1918 virus doesn't lie in one part but rather in how the genes function together. Evolution shaped this virus to be a sleek, effective killing machine