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Food Safety Talk 31: The Christmas Holiday Spectacular

Added on by Ben Chapman.

Ben was in a holiday mood after spending time in Florida and catching up with friend of the show, Michelle Danyluk. He also met up with Doug Powell for the annual barfblog editorial team meeting and had lunch with Bert Mitchell. The guys exchanged their holiday MP3 picks, including Sloan’s Merry X’mas Everybody and Jonathan Coulton & John Roderick’s Christmas in Jail. Some non-Christmas and non-food safety-related ramblings included The Good Lovelies, The Comic Book Club of Ithaca, Doctor Doom, Teen Titans, the comiXology app, and Saga.

The guys then talked food safety communication and Ben praised this system for restaurant inspection disclosure, as well as jurisdictional approaches (such as this one in Plano) that provide access to restaurant inspection histories. Don was excited about "Variability Among States in Investigating Foodborne Disease Outbreaks", but felt let down as there was little information about the reason for this variability. Ben and Don wondered whether it had to do with the caliber of epidemiologists – or was it related to how hard they were looking for foodborne illness problems and the things that define their food safety culture?

The discussion then turned to smartphone apps, which was prompted by Ben’s barfblog article about a soon to be released app by Food Sentry. The guys were curious about what they’d be getting for the subscription fee and how rankings were magically created, and noted that some of the information is already publically available through the FDA’s Product Recalls app and others. The serious discussion about risk rankings quickly degraded into poop-a-licious fun with the Poop the World app. While Don was a little freaked out he was pleased that the app included a hand washing reminder. Ben was wondering whether the data could be used similar to Google’s Flu Trends to identify and track food borne illness outbreaks.

The guys then talked about several food safety related papers, including a paper co-authored by Don entitled “Fate of Escherichia coli O157:H7, Listeria monocytogenes, and Salmonella on fresh-cut celery”. The second paper was “Efficacies of Sodium Hypochlorite and Quaternary Ammonium Sanitizers for Reduction of Norovirus and Selected Bacteria during Ware-Washing Operations” and Ben wondered what the implications for cleaning up after a vomiting event in a restaurant setting are (like the one Ben lived through in Episode 22). The article “Outbreaks of Acute Gastroenteritis Transmitted by Person-to-Person Contact – United States, 2009-2010” blew Don’s mind as he found at that the CDC was not tracking person-to-person transmission of acute gastroenteritis prior to implementation of the National Outbreak Reporting System (NORS) in 2009.

The guys then finished off talking about some recent Kansas City Star articles about the beef industry, especially one about problems with needle tenderised beef, as well as the recent barfblog article about a paper on food safety and social media.

Don was excited that Chuck Haas and Aamir Fazil are now listening to the podcast and he invited listeners to comment on the discussion during the show. They guys also urged listeners rate the podcast on iTunes.

In the after dark, Don told Ben about the Spaceteam app, which he wants to play with Ben and Mike Batz (like these guys). And planning a Skype call between the guys and Andreas in Australia was proving a little difficult, because of the time difference.

Food Safety Talk 31: The Christmas Holiday Spectacular

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Food Safety Talk 30: What Do I Owe Them? Some Toilet Paper?

Added on by Ben Chapman.

The show started with Ben struggling to get the sound right. Then guys talked about writing proposals and how Ben’s bitten off more than he can chew.

Prompted by Amy Jane Gruber’s experiences with allergies on Salt & Fat, including her allergy to chicken proteins, the conversation turned to allergy awareness and where it fits with food safety. The guys shared their own experiences – Ben’s reactions to aspirin and Don’s sons allergies and intolerances to milk and lactose.  This prompted a broader discussion of allergies, controlling allergens and cross contamination. They discussed the similarities and differences compared to microbial cross contamination. Don noted the importance of tools such as GloGerm that can provide immediate feedback to people on how cross-contamination works.

The guys then talked about the Cleveland County (NC) fair E. coli outbreak in October, for which the final investigation report had been alluded to. The report apparently (although it isn't online) identifies a number of risk factors but no definitive source. The epidemiologists considered the possibility of insect vectors contributing to the outbreak, the potential for which has previously been identified. Don recalled a 1999 paper that reported experiments on the transmission of E. coli O157:H7 by fruit flies. While this work showed the possibility of such transmission, Don questioned whether there is any epidemiological evidence to show its importance.

Then the guys moved on to antibiotic resistance of Yersinia in US pork, which was prompted by this Consumer Reports article, which was followed by this Food Safety News article. Subsequently, Don was interviewed for Food Safety News where he questioned the public health significance of the findings, as Yersinia has previously been found in pigs, though there was some evidence associating Yersinia with pork chitterlings. Ben thought that while the industry has long been managing Yersinia, the Consumer Report article has ‘unearthed’ and publicized its presence in pork, even if it’s a none-issue. Ben felt that the most important part was for industry to communicating the risks, and controls, before someone else points out the risks, such as Beth Weise in this Thanksgiving article. While the guys agreed that “science by press release” wasn’t transparent and rigorous enough, Ben looked at the bright side, namely that the article has provided an opening to discuss food safety in a broader sense.

The guys then talked about a bunch of non food safety related stuff. Don then commended Ben on his appearance on the 5by5 show "The Frequency." Don was also excited about finding out about John Roderick’s TourFoodRules. Ben thought he wouldn’t eat at a place called “Crazy Fingers” (Rules 3 & 4 combined – and it actually exists) which reminded Don of a Grateful Dead song and Ben of Fubar.

In the After Dark, Ben expressed his frustration with not finding anything in iTunes 11 and that the guys can only see the US reviews of FoodSafetyTalk. Andreas confirms that only he has submitted a review in the Australian iTunes store. Don explained the extended family’s traditional Brooklyn Christmas Eve celebration and Ben also shared his Christmas plans.

Food Safety Talk 30: What Do I Owe Them? Some Toilet Paper?