Friday, December 18, 2009

Most people should not automatically opt for a swine flu shot, expert suggests based on bacterial decision-making

TAU draws on bacterial decision-making success to guide human choices. (Credit: Image courtesy of American Friends of Tel Aviv University)

ScienceDaily (Dec. 17, 2009) — Bacteria inhabited our planet for more than 4 billion years before humans showed up, and they'll probably outlive us by as many eons more. That suggests they may have something to teach us.

New research from Tel Aviv University bacteria expert Prof. Eshel Ben-Jacob of the Raymond and Beverly Sackler School of Physics and Astronomy, grounded in the study of bacteria, presents compelling evidence to suggest there may be good reasons why most people should not automatically opt for the swine flu H1N1 shot.

In research published in the Proceedings of the National Academy of Science (PNAS), Prof. Ben Jacob uses the decision-making of bacteria, an analogue of "game theory," as a model to make his case.

"Unlike our health authorities, bacteria would never panic," he says. "Bacteria don't follow the media or watch cable news. Instead, they send chemical messages to each other -- in a colony 100 times larger than the earth's human population -- to make their decisions. And based on what we've seen in bacterial colonies, I know they would be suspicious committing to swine flu shots. They wouldn't opt for a colony wide vaccination," Prof. Ben Jacob concludes. …

Most people should not automatically opt for a swine flu shot, expert suggests based on bacterial decision-making

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