Sunday, October 22, 2006

mmm, grass-fed beef

Seems like it's the source of our burgers that are the real problem when it comes to E.Coli on our spinach, not just the farms themselves ...
 
From "The Vegetable-Industrial Complex," by Michael Pollen, NYT magazine, October 15, 2006.
 
 
"The lethal strain of E. coli known as 0157:H7, responsible for this latest outbreak of food poisoning, was unknown before 1982; it is believed to have evolved in the gut of feedlot cattle. These are animals that stand around in their manure all day long, eating a diet of grain that happens to turn a cow's rumen into an ideal habitat for E. coli 0157:H7. (The bug can't survive long in cattle living on grass.) "

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