March 2008

  • Posted: March 31st, 2008 - 2:18pm by Doug Powell

    Should microwaves be used to safely cook or simply reheat food?

    Depends.

    An outbreak of salmonella in Minnesota last week was once again linked to frozen, raw chicken thingies -- in this case breaded, pre-browned chicken cordon bleu and chicken Kiev produced by Milford Valley Farms.

    This is the fifth such outbreak the Minnesota disease detectives have traced to such products in the past decade. Similar outbreaks have been reported in British Columbia and Australia.

    Kirk Smith of the Minnesota Department of Health said one of the victims in the current outbreak prepared the frozen entree in a microwave, even though that method of preparation is not recommended on the package.

    Because of past outbreaks, the U.S. Department of Agriculture wrote to food processors in 2006, and said,

    "While consumers may be directed to cook the products to an internal temperature of 165 degrees Fahrenheit (F), if they are directed to use a cooking method that is not practical or not likely to achieve the necessary level of food safety (e.g., microwaving or cooking frozen product in a toaster oven), the cooking instructions may not be valid."

    In response to the current outbreak, USDA's Food Safety and Inspection Service (FSIS) issued a public health alert on March 29, 2008, and reminded consumers of the crucial importance of following package instructions for frozen, stuffed raw chicken products and general food safety guidelines when handling and preparing any raw meat or poultry.

    "It is especially important that these products be cooked in a conventional oven. All poultry products should be cooked to a safe minimum internal temperature of 165° Fahrenheit as determined by a food thermometer. Using a food thermometer is the only way to know that food has reached a high enough temperature to destroy foodborne bacteria."

    That same Saturday in March, Koch Foods, a Fairfield, Ohio, establishment, recalled approximately 1,420 pounds of frozen chicken breast products because they were packaged with the incorrect label. The frozen, pre-browned, raw products were labeled as "precooked" and therefore do not provide proper preparation instructions. These raw products may appear fully cooked.

    Labels may be changed, but do people read labels? It appears that consumers could think that raw, pre-browned products are pre-cooked, when they are raw.

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  • Posted: March 30th, 2008 - 8:04pm by Doug Powell

    Along the lines of the inspirational "Dude, wash your hands" campaign, and Jack Black's Step Off from School of Rock (right), Northern Ireland's safefood has urged people unhappy about food hygiene standards in public eateries to speak out if they are not satisfied.

    The Speak Out campaign aims to raise the overall standards of food hygiene in food outlets in Ireland.

    Martin Higgins, chief executive from safefood, said,

    "Food safety is a right, not a privilege and consumers should not settle for anything other than the highest standards. Our campaign provides consumers with information on what to watch out for in relation to food safety. … We know from recent safefood research that over half of consumers on the island of Ireland were reluctant to speak out if they were unhappy with food hygiene standards. In the last six months, we have seen a positive shift in consumer's attitudes with more people feeling empowered to speak out if they are not happy. We would like to see this trend continue, as ultimately, consumer demand for proper hygiene standards will result in improvements."



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  • Posted: March 30th, 2008 - 7:47pm by Doug Powell

    Passengers who throw up in the back of a cab could get charged more than double – as well as face a hike in taxi fares.

    The so-called soiling fee will be increased from £40 to £100 in South Ribble if the council gives the go-ahead.

    Cabbies in the South Ribble Council area have asked the authority to consider putting up the fares for the first time since September 2006.

    Drivers say that the rising cost of fuel and insurance premiums – as well as an increase in the number of inebriated passengers – means it is costing more to stay on the road.

    Now anyone who forces a taxi off the road by soiling it through their drunkenness could be hit with the £100 charge.

    Vomiting customers are currently charged £30.
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  • Posted: March 30th, 2008 - 6:50pm by Doug Powell

    Dude, wash your hands.

    Proper handwashing with the proper tools -- soap, water and paper towel -- can significantly reduce the number of foodborne and other illnesses.

    An audio public service announcement is available here
    .

    People should be washing their hands before handling food and, for example:?

    • after using the toilet;
    • when entering the kitchen to prepare food;
    • before handling ready-to-eat food;
    • after handling any raw food;
    • after changing diapers;
    • after playing with or cleaning up after pets; and,
    • after handling garbage.

    The steps in proper handwashing, as concluded from the preponderance of available evidence, are:

    • wet hands with water;
    • use enough soap to build a good lather;
    • scrub hands vigorously, creating friction and reaching all areas of the fingers and hands for at least 10 seconds to loosen pathogens on the fingers and hands;
    • rinse hands with thorough amounts of water while continuing to rub hands; and,
    • dry hands with paper towel.

    Water temperature is not a critical factor -- water hot enough to kill dangerous bacteria and viruses would scald hands -- so use whatever is comfortable.

    The friction from rubbing hands with paper towels helps remove additional bacteria and viruses.

    Next time you visit a bathroom that is missing soap, water or paper towels, let someone in charge know. And next time you see someone skip out on the suds in the bathroom, look at them and say, “Dude, wash your hands!”

    And Don't Eat Poop.



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  • Posted: March 30th, 2008 - 6:09pm by Doug Powell

    I got around to sending this to the Boston Globe:

    The advertisement masquerading as a story about raw milk in the March 23, 2008 Boston Globe magazine (Got raw milk?) should have noted that the author is an advocate for raw milk, which may help explain the statistical cherry picking throughout the story – like comparing confirmed illnesses from raw dairy products to the overall estimated illnesses from food.

    A table of raw dairy outbreaks is available at http://www.foodsafety.ksu.edu/articles/384/RawMilkOutbreakTable.pdf

    Yes, lots of foods make people sick. And people should be free to choose what they ingest.

    The 19th century English utilitarian philosopher, John Stuart Mill, noted that choice has limits, stating, "if it [in this case the consumption of raw unpasteurized milk] only directly affects the person undertaking the action, then society has no right to intervene, even if it feels the actor is harming himself."

    Excused from Mill’s libertarian principle are those people who are incapable of self-government – children.

    Science can be used to enhance what nature provided. Further, society has a responsibility to the many -- philosopher Mill also articulated how the needs of the many outweighed the needs of the one — to use knowledge to minimize harm.

    Adults, do whatever you think works to ensure a natural and healthy lifestyle, but please, don't impose your dietary regimes on those incapable of protecting themselves: your kids.

    Dr. Douglas Powell is scientific director of the International Food Safety Network at Kansas State University
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  • Posted: March 29th, 2008 - 11:35pm by Doug Powell

    State health officials said that a staph bacteria may have sickened more than 137 people who ate an Easter buffet at Claudia Sanders Dinner House in Shelbyville.

    Preliminary results from the Kentucky State Lab suggested that staphylococcus aureus might be the culprit in the food poisoning, although it's not definitive since it was found in some stool samples and not others.

    The restaurant served 3,100 people on
     aster Sunday. Ham is the chief suspect in the case, although officials are also exploring other possible contaminated food.

    Claudia Sanders and her husband, Col. Harland Sanders, moved into a large white house on four acres on U.S. 60 in Shelbyville in 1959. They initially used the house as the headquarters for Kentucky Fried Chicken, but later put up a building next door for that purpose.

    When the fast-food franchise was sold in the 1960s, the couple turned the building next to their home into a restaurant. Now owned by a former employee, the restaurant serves country-style food, including fried chicken.
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  • Posted: March 29th, 2008 - 11:07pm by Doug Powell

    A FSnet reader provided a link to the French Ministere de l'Agriculture and we're going to start trying to translate the significant microbial warnings and outbreaks.

    Amy, the French professor partner took a crack at this one:

    "On March 25, 2008 the press conference held by DGS, DGAL, InVS and AFSSA made precisions on the available information on the contamination of hamburger by the bacteria E. coli O157:H7 on which the shelf life has expired.

    This outbreak was revealed by analyses that were undertaken at the producer’s initiative, conforming to communal and national hygiene rules.

    It remained to be clarified the levels of contamination of these products because the first analyses were conducted without a microbial count. The official count analyses performed on the same hamburgers confirmed an important contamination on two samples and a weaker one on two others.

    Since beginning informing consumers on March 21, 2008, there have been no human cases confirmed tied to this outbreak. In specific, no hemolytic uremic syndrome cases have been found.

    Recommendations for consumers:
    You are reminded that if you bought or are storing in your freezer the lots of hamburgers in question (fresh ground steak or ground meat, 5-15% fat, Monoprix or Carrefour brands, expiration date March 17 or 18, 2008, sanitary check number FR 50.147.02), you are formally recommended to not consume them and to bring them back to the store where you bought them.

    In case digestive problems arise within a maximum of 10 days after consumption of the hamburgers from the incriminated lots, you are recommended to consult your physician and indicate your consumption to him.
    "

    And in what I've learned to love about the French, the press release says,

    If you have not consumed any of the hamburgers from the incriminated lots or if you have no symptoms, it is useless to worry or to consult anyone.

    The release also says to cook hamburger to the center. Whatever that means. What is French for piping hot?

    Generally, it is advisable to remember that cooking the hamburgers through to the center prevents the consequences of such an outbreak, as the bacteria are destroyed by a temperature of 65°C.

    Here's our advice.




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  • Posted: March 27th, 2008 - 5:29pm by Doug Powell

    A three-month-old U.K. baby contracted salmonella from her family's pet snake.

    Amanda Vry found out from research on the Internet that her daughter Gabriella could have contracted Salmonella from reptiles and is now looking for a new home for Reg, a Colombian Rainbow Boa.

    Reg was bought as a present for her son's ninth birthday and the family carried out research on keeping reptiles beforehand as Ms Vry was heavily pregnant at the time.

    Apparently they didn't use the Salmonella search term, and it's unlikely most purveyors of reptilian pets talk about the Salmonella issue.

    Ms Vry told BBC News,

    "When they said it was salmonella I just did not know how she could have caught it. I went to the hospital's information centre and typed in 'salmonella' and it said it can be caught quite easily from reptiles. We were all shocked after we had carried out the research before. If I had been given this information before we bought it, we would never have bought it and my daughter would never have been ill and my family would not have gone through this."

    As Samuel L. would say, "Get those mother***ing snakes away from those mother***ing babies."
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  • Posted: March 27th, 2008 - 4:25pm by Doug Powell

    Bayou Bob found that sticking a rattlesnake inside a bottle of vodka and marketing the concoction as an ''ancient Asian elixir" made a lot of money.

    But Bayou Bob Popplewell doesn't have a liquor license.

    So Bayou Bob was arrested Monday after the Texas Alcoholic Beverage Commission obtained arrest warrants on misdemeanor charges of selling alcohol without a license and possessing alcohol with intent to sell.

    Popplewell said he will fight the charges and that his intent is not to sell an alcoholic beverage but a healing tonic. He said he has customers of Asian descent who believe the concoction has medicinal properties.

    But alcohol commission agent Scott Jones pointed out that investigators confiscated 429 bottles of snake vodka and one bottle of snake tequila. At $23 a bottle, that's almost $10,000 worth of reptilian booze.

    Camilla Hsieh, an Asian studies lecturer at the University of Texas said there is some merit to Popplewell's claim that snake vodka could be seen as a tonic. There's a street nicknamed ''Snake Alley'' in Taipei, Taiwan, where street vendors put the gall bladder of a freshly killed snake into a glass of strong liquor. The drink, sold to the highest bidder, is supposed to improve eyesight and sexual performance
    .
    ''It's like the ancient version of Viagra,'' Hsieh said.
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  • Posted: March 27th, 2008 - 3:45pm by Doug Powell

    Herb Peterson, the man who invented the Egg McMuffin, died at his Santa Barbara home on Tuesday at the age of 89.

    Peterson came up with idea for the signature McDonald's breakfast fare in 1972.

    Best thing McDonald's has come up with. Many a morning on the road has been fueled with Egg McMuffins. Thanks, Herb.
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  • Posted: March 27th, 2008 - 10:04am by Doug Powell

    In March, 2008, the U.S. Food and Drug Administration advised people not to eat cantaloupes from a Honduran grower because the fruits may be contaminated with Salmonella and have sickened 50 people in the U.S. and Canada.

    Doug Powell of the International Food Safety Network looks at how cantaloupes and prepared and what you can do, if anything, to reduce the risk of Salmonella from the melons.

    The latest iFSN infosheet recommends that cantaloupe be refrigerated as soon as they have been sliced up because bacteria such as Salmonella, can grow nicely on the orange meat of the fruit at room temperature.

    If you wash the outside of the cantaloupe, vigorously use a scrub brush under running water to remove any easy-to-get to bacteria (and try not to splash the water all around the kitchen).







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  • Posted: March 27th, 2008 - 9:12am by Doug Powell

    In the midst of the U.S. presidential race and the on-going sage in Iraq, the New York Times devotes some major ink to vegan strippers.

    Johnny Diablo of Portland, Ore., decided to open a business to combine vegans and strippers at his Casa Diablo Gentlemen’s Club, where soy protein replaces beef in the tacos and chimichangas and the dancers wear pleather, not leather.

    However, since the strip club opened last month, Portland's young feminists have been complaining  “all over the Internet,” according to the aptly named Diablo. “One of them came in here once. I could tell she had an attitude right when she came in. She was all hostile.”

    Mr. Diablo, who hasn’t worn or eaten animal products in 24 years and is worried about cruelty to animals says he isn’t concerned with the “feminazis,” adding, “My sole purpose in this universe is to save every possible creature from pain and suffering."

    The Times says that in Los Angeles, some frown at the scantily clad Vegan Vixens — a kind of animal-loving Pussycat Dolls — who perform songs like “Real Men Don’t Hunt” at fund-raisers for animal welfare groups.

    And many vegans who want to publicize cruelty within the fur industry are nonetheless dismayed by the new “Ink, Not Mink” advertising campaign from peta2, the youth arm of People for the Ethical Treatment of Animals. It features members of the Internet-based pinup group the Suicide Girls, sporting little more than tattoos and body piercings.

    Many vegans have long criticized PETA for using naked celebrities in its advertising campaigns and for staging stunts like naked protests.

    As an aside, the Times says that Mr. Diablo put the club up for sale last week, although not because of the criticism. He may have underestimated the appeal of stripping to vegans, or of vegan cuisine to striptease fans; an earlier vegan restaurant he ran was poorly received.

    The aside is the most important feature of this story.
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  • Posted: March 27th, 2008 - 8:11am by Doug Powell

    The 8,500 citizens of Alamosa, Colorado, are frustrated.

    Salmonella has contaminated the city's water supply, sickening more than 200 people since last week. For everyone else, the inconveniences are immense.

    Alamosa -- in the heart of the vast San Luis Valley, about 200 miles southwest of Denver -- draws its water from deep wells that tap the aquifer directly. Because the drinking water comes straight from the ground, it is not chemically treated.

    John Pape, a state epidemiologist, said some residents may have continued to drink tap water after the warnings, adding,

    "Just because the government tells you not to do something doesn't mean you're not going to do it."

    I got a chance to talk about the outbreak this morning on Denver's #1 for Country, KYGO, with morning show hosts Kelly, Mudflap and JoJo (right, exactly as shown). They found me via barfblog.com.

    I said the flushing of the water system was a good idea, but the source of the original contamination needed to be identified so it could be prevented in the future. I also mentioned that the 5,000-strong community of south Galway, Ireland, has been under a boil-water advisory for the past five months after high incidences of Clostridium perfringens were detected in the Clarinbridge public water supply. In follow-up tests, trace levels of cryptosporidium were detected. There have been no reported cases of cryptosporidiosis but the boil-water notice has remained in place ever since.

    A thorough investigation into the intricacies of a munincipal water supply becoming contaminated can be found in the Walkerton Commission of Inquiry, held after E. coli O157:H7 got into the water supply of Walkerton, Ontario in 2000, sickening half the town of 5,000 and killing seven.
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  • Posted: March 26th, 2008 - 7:53pm by Doug Powell

    Rapid, reliable, repeated and relevant. That's been the food safety mantra at iFSN for over a decade. Here's why.

    Dr. Carol Byrd-Bredbenner of Rutgers University in New Brunswick, New Jersey, and colleagues reported in the Journal of the American Dietetic Association that many college students engaged in eating behaviors that could make them sick.

    Based on surveys of 4,343 students at 21 colleges and universities across the U.S.,

    53 percent reported eating raw homemade cookie dough (which contains uncooked eggs), 33 percent said they ate fried eggs with soft or runny yolks, 29 percent ate sushi, and 28 percent consumed raw sprouts. Eleven percent said they ate raw oysters, clams or mussels, and 7 percent said they ate pink hamburger.

    I won't begin to get into all the faults with these kinds of measures or the near futility of drawing any meaningful conclusions from self-reported surveys.

    Even so, the authors figured that,

    "current food safety education efforts may not provide the information and/or motivation needed to compel individuals to change their consumption levels of risky foods. … Health professionals should focus creative efforts on developing safe food consumption behaviors in this group and thereby help safeguard the health of this population and enable them to fulfill the role of protecting the health of their future families."

    Don't eat poop.
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  • Posted: March 26th, 2008 - 6:26pm by Doug Powell

    Out-of-work songstress Julie Andrews tried the put-bugs-on-restaurant-food-and-get-a-free-meal move in the movie Victor/Victoria.

    In Dubai, it will only get you a 25 per cent discount.

    Seven people celebrating a birthday at a Dubai diner received a 25 per cent discount on their bill after they found four insects crawling around their meals.

    One of the disgruntled customers said,

    "We were surprised when the receipt said 'bug on food' as a reason for the discount. I think they were trying to be funny."

    An official at the restaurant said,

    "… the guys thought being friendly and having a joke about the environment would relax the diners because it was a birthday, but unfortunately it didn't."

    People aren't as funny as they think they are. Especially me.
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  • Posted: March 26th, 2008 - 4:41pm by Doug Powell

    The Sydney Morning Herald reports that 81-year-old retiree William Hodgins died just 12 hours after dining with his wife, Audrey, at the upmarket Tables restaurant in Pymble on Friday, January 12 last year (right, pic from Sydney Morning Herald).

    Inspector Dean Lindley of Hornsby police told Westmead Coroners Court yesterday that an investigation by the NSW Food Authority discovered Bacillus cereus in an asparagus cream sauce served to Hodgins and 14 other customers that night who had ordered the fish of the day, snapper.

    It is alleged the sauce was up to 48 hours old when it was served to him.

    Inspector Lindley said he was contacted by food inspector, Bryan Biffin, who said he had taken a sample of cream asparagus sauce he had found in the restaurant after police left. It had been served with the fish of the day.

    "The sauce had subsequently been analysed by the Division of Analytical Laboratories and had been found to contain the pathogen Bacillus cereus at a level of 9.8 million parts … Mr Biffin informed me that the toxic level of this pathogen is 1 million parts … Biffin further stated that in his experience this pathogen thrives in an environment where the food is heated and cooled over a period of time. During the course of the investigation I came to the opinion that the deceased William Hodgins had eaten the asparagus sauce. The sauce at the time of consumption was contaminated by the pathogen Bacillus cereus after having been repeatedly subjected to temperature abuse in that it was heated and cooled a number of times over 48 hours by restaurant staff."

    The restaurant co-owner and principal chef Kim de Laive told the court he had been holidaying on the South Coast that day and that his fellow chef, Douglas Gunn, had prepared the sauce dishes, including the cream asparagus, the night before for use that Friday.

    He said it was the restaurant's practice to dispose of asparagus sauce if it was exposed to room temperature for more than four hours, and was unaware that the Australian food standards required it to be disposed after two hours. Mr de Laive said he could only assume that one of the apprentices had put the sauce back into the fridge after its use earlier in the day and it had been taken out again that night but he had not asked any of the apprentices about it.

    Way to blame the underlings, chef, especially since you apparently didn't know the basics.

    When the restaurant's co-owner, Daniel Brukark, entered the witness box counsel for the Food Authority counsel, Patrick Saidi, revealed the authority was prosecuting Mr Brukark's company, Dan Brook Investments, for failing to place labels with dates on its sauce containers, an offence which carries a two-year prison term if a director or chef is convicted.

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  • Posted: March 26th, 2008 - 8:42am by Doug Powell

    In what must shurly be a shock for smugly complacent Canadians (we have the best health care in the world - not) Rick Holley, a professor in the department of food science at the University of Manitoba says that Canada’s food isn’t as healthy as everyone thinks.

    In the most appropriate use of the word "eh" I've seen today, Holley asked his audience in a March 19 seminar,

    "So food in Canada is the safest in the world, eh?"

    Every year, one in three people suffered a food-related illness, and around 500 to 1,000 cases were fatal.

    Holley said if an outbreak does occur, only one in five people seek medical attention and, out of these, samples are only collected from 13 per cent of these cases. Twice as many Canadians are infected with salmonella and camylobacter when compared to Americans, and eight times as many Canadians than American report E. coli infections.

    "These aren’t exactly results you would expect to see if Canada’s food is the safest in the world."



    Holley also noted the United States has set targets to drastically cut the spread of these illnesses, which Canada has not.
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  • Posted: March 25th, 2008 - 7:31pm by

    On Friday March 14, 2008, Healthinspections.com published their ranking of the most dangerous states for eating out.  The ranking was based on an analysis of 2006 foodborne outbreak surveillance data compiled by the Centers for Disease Control and Prevention (CDC).   The five most dangerous states for eating out, according to this analysis, were Florida, California, Minnesota, Ohio, and New York.   Florida and California were cited as having the most dangerous restaurants for the third year in a row.  This is wrong, wrong, wrong.

    Florida, California, and New York are three of the four largest states in the nation.  Ohio ranks 7th.  More people mean more restaurants.  More restaurants mean more outbreaks in restaurants.  It really is that simple. 

    If you turn the number of outbreaks into a rate that compares outbreaks per million population, or outbreaks per 1,000 eating and drinking establishments (see table below) the rankings change.



    As you can plainly see from this table, Minnesota is twice as dangerous for eating out as any of the other states, right? Wrong again.

    Minnesota has the highest rate of reported outbreaks because it has the most aggressive and effective public health surveillance system for foodborne illnesses.  This is an example of the tree falling in the woods problem.  Falling trees generate sound waves, but if no one is there to hear them, they don’t generate any sound.  In Minnesota, we may not actually have more falling trees, but we’re out there listening for them.  

    One important source for hearing about outbreaks in restaurants is from the restaurants themselves.  Because many environmental health specialists in Minnesota view themselves as teachers rather than enforcers, they take the time to get to know the restaurant operators and listen to their problems.  This, in turn, fosters a relationship of trust where restaurant operators actually report illness complaints to the local health department.  Outbreaks are identified, problems are corrected, and we all learn a little bit more about the constantly changing challenges of making food safe. 

    In this ranking, being at the top of the list is a good thing.
    --
    Craig Hedberg is a foodborne disease epidemiologist and Associate Professor in the Division of Environmental Health Sciences at the University of Minnesota School of Public Health.
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  • Posted: March 25th, 2008 - 9:34am by Ben Chapman

    Two items on the growing saga of Salmonella-associated Honduran cantaloupes (linked to 59 illnesses in the US and Canada).  Yesterday the Honduran president was pissed at the US import alert, today there is a quote from the Honduran trade minister Trade Minister Fredys Cerrato:

    "The United States has the obligation to compensate Agropecuaria Montelibano for the losses it has suffered after its melon exports were paralyzed"

    This was followed by comments from Agropecuaria Montelibano's  GM,  Edilberto Rodriguez who was quoted as saying:

    "We have never had any complaints from our clients in the United States or Europe."

    The second item comes from Jim Prevor over at the Perishable Pundit who posted a criticism of FDA's handling of the alert, but included a weird document that he received from Agropecuaria Montelibano.  The document appears to be lab results of a sampling of the hands of two employees  on March 10 (well after the outbreak would have started).

    I'm just not really sure what these hand sampling results really say since it's not clear when they were sampled (like if it was right after handwashing?) and what the results are supposed to represent (are they saying this indicates that all of our employees have clean hands?).  Weird. Not sure sampling hands is a good strategy in trying to demonstrate a good food safety program.

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  • Posted: March 25th, 2008 - 8:19am by Doug Powell

    Elizabeth Payne, a member of the Ottawa Citizen's editorial board, writes that the 100 Mile Diet looks great in the fall, but not so great during a long Ottawa winter.

    A spate of recent scares about food -- from tainted spinach and cantaloupe to sprouts and carrot juice -- has made many consumers hyper-aware of the potential dangers of what they consume. For many, buying local seemed to offer protection against the evils of the food world.

    A particularly harsh winter has put that myth to rest for many. Sooner or later, the grocery store and its shiny produce aisles full of strawberries, peppers, lettuce, oranges and kiwi beckon. Local, in this climate, has its limits.


    Dr. Douglas Powell (right, not exactly as shown) says buying local is no guarantee against eating food that can make us sick.

    "You have good producers and bad producers everywhere whether they are large or small, size doesn't matter."

    Powell said he feels safe buying produce from large grocery stores that are big enough to demand high standards throughout their supply chains. Even then, problems can happen. When it comes to buying local, he asks questions, such as what kind of water is used for irrigation, how often it is tested and where the produce is grown.





    The story says that Powell (left, not exactly as shown) is a Canadian who teaches at the University of Kansas and heads the Guelph-based Food Safety Network.

    I professorize at Kansas State University.

    The International Food Safety Network is worldwide, headquartered on my couch in Manhattan (Kansas). If I'm heading some Guelph knock-off you'd think they could at least give me an e-mail address and not expropriate donations to cover shortfalls in their paper clip fund.
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