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Unformatted text preview: erage American toilet seat.
According to Gerba, “You’d be better off eating a carrot stick that fell in your toilet than one that fell in your sink.”
Although the fast food chains have belatedly made food safety a priority, their production and distribution systems remain vulnerable to
newly emerging foodborne pathogens. A virus that carries the gene to produce Shiga toxins is now infecting previously harmless strains of E.
coli. Dr. David Acheson, an associate professor of medicine at Tufts University Medical School, believes the spread of that virus is being
encouraged by the indiscriminate use of antibiotics in cattle feed. In addition to E. coli 0157:H7, approximately sixty to one hundred other
mutant E. coli organisms now produce Shiga toxins. Perhaps a third of them cause illnesses in human beings. Among the most dangerous are
E. coli 0103, 0111, 026, 0121, and 0145. The standard tests being used to find E. coli 0157:H7 do not detect the presence of these other bugs.
The CDC now est...
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This note was uploaded on 02/25/2014 for the course MGMT 120 taught by Professor Litt during the Spring '08 term at UCLA.
- Spring '08