Stomach bug sweeps 49ers world titles

I didn’t know David Gilmore was a sailor.

49er_skiff.svgA stomach bug has many sailors at the 49er world championships off Buenos Aires battling bouts of vomiting and diarrhea.

“We don’t really know why everyone is getting sick, but at least a third of the fleet has come down with stomach pains, diarrhea and vomiting,” said Australia’s Olympic gold medallist Nathan Outteridge.

Outteridge’s crewmate Iain Jensen was among those hit by the bug.

Outteridge said the water wasn’t clean and recent thunderstorms and rain had pushed filth onto the race course, which most sailors hadn’t expected in Argentina.

“In Rio everyone knows it’s dirty and takes precautions accordingly and looks after themselves, whereas here everyone gets told it’s just muddy water, but there’s a lot of filth in there as well,” he said.

With one more day of racing before the fleet splits for the men’s skiff 49er finals series, Outteridge and Jensen sit 17th, while Joel Turner and Lewis Brake are in 23rd.

David Gilmour and Rhys Mara follow in 27th, and Will and Sam Phillips are ranked 28th.

Dangerous E. coli in RTE foods in China

Enteropathogenic Escherichia coli (EPEC) is an important foodborne pathogen that potentially causes infant and adult diarrhea.

green-beans-black-bean-sauceThe occurrence and characteristics of EPEC in retail ready-to-eat (RTE) foods have not been thoroughly investigated in China. This study aimed to investigate EPEC occurrence in retail RTE foods sold in the markets of China and to characterize the isolated EPEC by serotyping, virulence gene analyses, antibiotic susceptibility test, and molecular typing based on enterobacterial repetitive intergenic consensus–polymerase chain reaction (ERIC-PCR).

From May 2012 to April 2013, 459 RTE food samples were collected from retail markets in 24 cities of China. E. coli in general, and EPEC specifically, were detected in 144 (31.4%) and 39 (8.5%) samples, respectively. Cold vegetable in sauce was the food type most frequently contaminated with EPEC (18.6%). Of 39 EPEC isolates, 38 were atypical EPEC (eae+) and 1 was typical EPEC (eae+bfpA+) by multiplex PCR assays. The virulence genes espA, espB, tir, and iha were detected in 12, 9, 2, and 1 of 39 isolates, respectively, while genes toxB, etpD, katP, and saa were not detected.

O-antigen serotyping results showed that among 28 typeable isolates, the most common serotype was O119, followed by O26, O111, and O128. Many isolates were resistant to tetracycline (64.1%; 25/39), ampicillin (48.7%; 19/39), and trimethoprim/sulfamethoxazole (48.7%; 19/39). ERIC-PCR indicated high genetic diversity in EPEC strains, which classified 42 strains (39 isolates and 3 reference strains) into 32 different profiles with a discrimination index of 0.981.

The findings of this study highlight the need for close surveillance of the RTE foods at the level of production, packaging, and storage to minimize risks of foodborne disease. 

Occurrence and characterization of Enteropathogenic Escherichia coli (EPEC) in retail ready-to-eat foods in China

Foodborne Pathogens and Disease. -Not available-, ahead of print. doi:10.1089/fpd.2015.2020.

Zhang Shuhong, Wu Qingping, Zhang Jumei, and Zhu Xuemei

http://online.liebertpub.com/doi/abs/10.1089/fpd.2015.2020

62 sickened with E. coli at North Dakota fair, no cause found

The North Dakota Department of Health says an investigation yielded no cause of an E. coli outbreak centered on the Red River Valley Fair earlier this year.

fargo.margThe final report says 62 people were sickened over the course of the Fair this summer. State health officials are unsure if the cause came from one of the food vendors or rather close contact with farm animals.

The report also says no investigation was conducted at the fairgrounds in West Fargo because the first symptoms came to health officials after the fair’s conclusion. Therefore, there were no food vendors or animal attractions still there to be looked at. However, all food vendors are inspected prior to the Fair’s opening.

Where’s the food safety? Food porn makes bucks for Instagrammers

Like many Instagram users, Natalie Landsberg, Gillian Presto and Emily Morse frequently posted photos of what they were eating.

paris.food.pornBut as their joint account @New_Fork_City took off, they found themselves with nearly 500,000 followers, and soon, free restaurant meals, gigs “curating” food for a music festival and an offer to create their own cookie-dough flavor.

The three 19-year-olds, who started the account in high school, are now in college, and their modest Instagram earnings aren’t footing their tuition bills yet. But their parents spent almost $15,000 to trademark the New_Fork_City name and create a limited liability company, “so down the road, if there is an opportunity to figure out a financial business model, the company is established,” said Ms. Presto’s father, Michael Presto.

Meet the professional food Instagrammers, courted by restaurants for their six-figure followings and stylish, sometimes over-the-top photography. Some have turned their accounts into full- or part-time professions, earning up to $350 for posting a flattering image, while others have parlayed their social-media savvy into free meals or public-relations jobs.

heidi.food.porn.carl's.jr“There are people who decide on where they want to go out to eat by their Instagram feed, and that’s a fact that we in the hospitality industry just cannot ignore,” said Helen Zhang, director of media strategy at LFB Media Group, a public-relations agency that works with such restaurants as the Stanton Social and Casa Nonna.

Olivia Young, brand and communications director for the Altamarea Group, which operates restaurants such as Vaucluse and Osteria Morini, said the company has begun inviting some Instagram users for meals and plans to pay some to post photos.

 

Chlorine is still a friend: Gastro from water wells in Canada

Waterborne illness related to the consumption of contaminated or inadequately treated water is a global public health concern.

water.well.ontAlthough the magnitude of drinking water-related illnesses in developed countries is lower than that observed in developing regions of the world, drinking water is still responsible for a proportion of all cases of acute gastrointestinal illness (AGI) in Canada.

The estimated burden of endemic AGI in Canada is 20·5 million cases annually – this estimate accounts for under-reporting and under-diagnosis. About 4 million of these cases are domestically acquired and foodborne, yet the proportion of waterborne cases is unknown. There is evidence that individuals served by private systems and small community systems may be more at risk of waterborne illness than those served by municipal drinking water systems in Canada. However, little is known regarding the contribution of these systems to the overall drinking water-related AGI burden in Canada.

Private water supplies serve an estimated 12% of the Canadian population, or ~4·1 million people. An estimated 1·4 million (4·1%) people in Canada are served by small groundwater (2·6%) and surface water (1·5%) supplies. The objective of this research is to estimate the number of AGI cases attributable to water consumption from these supplies in Canada using a quantitative microbial risk assessment (QMRA) approach. This provides a framework for others to develop burden of waterborne illness estimates for small water supplies. A multi-pathogen QMRA of Giardia, Cryptosporidium, Campylobacter, E. coli O157 and norovirus, chosen as index waterborne pathogens, for various source water and treatment combinations was performed. It is estimated that 103 230 AGI cases per year are due to the presence of these five pathogens in drinking water from private and small community water systems in Canada.

In addition to providing a mechanism to assess the potential burden of AGI attributed to small systems and private well water in Canada, this research supports the use of QMRA as an effective source attribution tool when there is a lack of randomized controlled trial data to evaluate the public health risk of an exposure source. QMRA is also a powerful tool for identifying existing knowledge gaps on the national scale to inform future surveillance and research efforts. 

Estimating the burden of acute gastrointestinal illness due to Giardia, Cryptosporidium, Campylobacter, E. coli O157 and norovirus associated with private wells and small water systems in Canada

Epidemiology and Infection, August 2015, pages 1-16, DOI: 10.1017/S0950268815002071

H.M. Murphy, M.K. Thomas, P.J. Schmidt, D.T. Medeiros, S. McFadyen, and K.D.M. Pintar

http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=10034786&fulltextType=RA&fileId=S0950268815002071

It’s vulnificus, dumbass: Florida reports most Vibrio cases in years

I did an almost one-hour radio interview this morning, and I messed up: I had a brain cramp and couldn’t remember the species of Vibrio that can cause problems, especially in raw oysters.

BC.oystersBut then I saw this story and was reminded that the number of Vibrio vulnificus cases reported in Florida in 2015 to date is the highest seen in the state in years, according to Florida Department of Health data. The 2015 tally, which has reached 42, is higher than any year from 2008 to 2014 (data available on DOH website).

Prior to this year, the high was reported in 2013 with 41 cases. Vulnificus cases have been reported in 25 counties with Hillsborough (5), Duval (4), Bay (3) and Polk (3) counties seeing the most.

In addition, the Vibrio death toll in Florida has reached 13, the most since 2011. Deaths have been reported from the following counties: Brevard (2), Duval (2), Escambia (1), Hillsborough (3), Lake (1), Marion (1), Pinellas (1), Polk (1) and Sarasota (1).

Vibrio vulnificus can cause disease in those who eat contaminated seafood or have an open wound that is exposed to warm seawater containing the bacteria. Ingestion of Vibrio vulnificus can cause vomiting, diarrhea and abdominal pain. Vibrio vulnificus can also cause an infection of the skin when open wounds are exposed to warm seawater; these infections may lead to skin breakdown and ulcers.

Healthy individuals typically develop a mild disease; however, Vibrio vulnificus infections can be a serious concern for people who have weakened immune systems, particularly those with chronic liver disease.

Bleach is your friend: produce contamination in the Middle East

My former dean was known as Dr. Clorox while serving in Vietnam.

produce.cloroxI used to give these training sessions to food types headed for Iraq and Afghanistan from Fort Riley (in Manhattan, Kansas) and would sheepishly say, I have no idea what you’re going to face in terms of potable water, but bleach is your friend.

We take so much for granted.

In the developing countries, inaccessibility to safe water, lack of agricultural infrastructures and limitations to implementing good agricultural practices (GAP) are persistent challenges.

To understand the spread of hazards and identify critical areas of transmission in the food chain, a total of 90 samples of raw salad vegetables (parsley, lettuce, radish) were collected from farms and post-harvest washing facilities (n = 12) in an extensively cultivated area in Lebanon, the Bekaa Valley and from wholesale market stalls traced back to surveyed fields.

Our results showed high geometric mean indicator levels ranging from <0.7 to 7 log CFU/g (Escherichia coli), 1.69–8.16 log CFU/g (total coliforms), <0.7–8.39 log CFU/g (Staphylococcus aureus). The mean counts of total coliforms and E. coli on fresh produce followed an increasing trend from fields to the markets indicating potential sources of fecal contamination throughout the food chain. Of more concern was the presence of pathogens Listeria monocytogenes (14%) and S. aureus (45.5%) in fresh produce from harvest to retail, and Salmonella spp. was detected in 6.7% of the raw vegetables from the post-harvest washing areas.

the_first_bleach_bottle_by_thebleachbottle-d5h2xeyThese results along with our observations highlight shortfalls in hygienic farming and postharvest practices, including the use of inappropriately treated manure and chicken litter to fertilize the crops on the fields which contributed to the high levels of S. aureus in the product at retail. Unregulated use of wash water, inadequate transportation and storage conditions with risks of cross contamination was also identified.

Suggested control measures should mitigate the risks at the source and put emphasis on developing strict policies on monitoring the safety of water sources and on the application of the good agricultural and hygienic practices (GAP, GHP) on primary production stages, washing, transportation and storage at retail.

 Understanding the routes of contamination of ready-to-eat vegetables in the Middle East

Food Control, Volume 62, April 2016, Pages 125–133

Dima Faour-Klingbeil, Muhammad Murtada, Victor Kuri, Ewen C.D. Todd

http://www.sciencedirect.com/science/article/pii/S0956713515302462

 

Because third-party audits can suck: Journey should not be mentioned in food quality, it should be there

Journey is/was a terrible band.

I saw them open for the Stones in 1981 and they were booed off the stage, hence the Journey effect: surround yourself with incompetent others so you look better.

audit.checklistDespite the recent passing of legislation by the National People’s Congress of China in 2009, many food businesses in China have yet to implement a third party certified food safety management system (FSMS).

While the extent literature identifies a number of internal and external barriers and benefits, the extent to which these impact on the business is thought to be dependent upon how much progress the firm has made on its journey towards quality assurance and the environment within which the firm operates.

To test this proposition, the barriers and the benefits accrued from the implementation of a third party certified FSMS were explored by segregating the participating firms into three distinct groups; (i) those that have yet to implement a third party certified FSMS; (ii) those that were in the process of adopting a third party certified FSMS; and (iii) those that were already operating under a third party certified FSMS. Contrary to expectations, in what is a highly competitive market, those firms which were operating under a third party certified FSMS were more likely to question the benefits they had derived than those firms that were either in the process of adoption or had chosen not to adopt a third party certified FSMS.

Irrespective of the stage of adoption, the major constraint to the implementation of a third party certified FSMS was the need for the organisation to focus on more immediate issues and the lack of any strategic long-term planning.

 Barriers and benefits to the adoption of a third party certified food safety management system in the food processing sector in Shanghai, China

Food Control, Volume 62, April 2016, Pages 89–96

Jiang Qijun, Peter J. Batt

http://www.sciencedirect.com/science/article/pii/S0956713515302425

It involves meat: Creative ways to score heroin

While a suspect believed to be involved in a fatal shooting during a failed bid to take over the drug trade in a Manhattan McDonalds snorted drugs in a precinct interrogation room from a bag he pulled from his own butt on Saturday, the Brits are more creative.

animal.house.shopliftingMax Daly of Vice reports that two weeks ago, early on Sunday morning, Scott walked out of a supermarket on the outskirts of Leicester with two joints of beef, 14 packs of chicken breasts and four beef steaks stuffed into his coat and trousers. Making it to the street, he walked round the corner to a local garage and sold the lot for £30.

Scott used the cash to buy a couple of bags of heroin and a rock of crack, while the mechanics took some choice cuts take back to their families for Sunday dinner. Back in the supermarket, the shelves were restocked.

Scott managed to lift and sell all that meat without anyone noticing – well, until the shop’s sales and takings were tallied up at the end of the month – but many aren’t so fortunate; every couple of weeks there are reports of heroin users appearing in magistrates courts throughout the UK after being caught stealing meat. 

Shoplifting is on the rise, and considering a slab of pork belly in your coat pocket is a little less conspicuous than, say, a boxed and tagged digital camera, it’s no surprise the most recent Global Retail Theft Barometer study identified meat as one of the most commonly stolen items from supermarkets. It’s got so bad, in fact, that some places have resorted to tagging and boxing their meat because it keeps on walking out the door.

“Back in the day it was electric toothbrushes and razors, but now meat is the go-to product to steal,” says Scott, a 42-year-old heroin and crack user who’s taking me on a walk through Leicester’s city centre supermarkets. “I need to do all my shoplifting before 10AM – before I start rattling – so on the average day I’ll get up at 7AM. Some shops don’t bother with security until 10AM because they think all the heroin addicts are lazy and still in bed.”

trainspotting.foodWalking into a Sainsbury’s he quickly appraises the meat shelves, picking up a leg of lamb priced at £21. “This is what you want,” he says. “Stick this down your trousers, sell it down the pub and that’s a bag of heroin right there.” He puts it back on the shelf, although already we’ve got a security guard eyeing us up. “Legs of lamb are harder to get – popular with everyone, a joint of meat makes people feel good; they can bring it home to the family.” Next he scoops up 10 packs of high-end bacon: “This would just go down my coat. I’d tuck my body warmer into my belt so it doesn’t fall out.” He says he prefers the vacuum-packed bacon over the stuff sold in plastic trays because he can fit twice as many down under his coat.

“I have a few regular pubs I sell meat in; most of the pubs where I sell meat are estate pubs. In some of them the landlord will ask for first refusal before he lets me offer it to his customers. Sometimes I have to sneak in and sell it without the manager knowing.”

The selling of meat in pubs – these days mainly by heroin users – isn’t anything new, which is perhaps why it’s tolerated in many working class areas. One pub in London’s East End in the 1960s was known as “Dewhursts”, after the chain of butcher shops, because it sold so much meat that had been diverted from the docks.

Fancy food ain’t safe food: Trump Steakhouse edition

A Las Vegas Strip restaurant bearing the initials of celebrity financier Donald Trump was briefly shut down after health inspectors found violations including month-old caviar and expired yogurt.

donald.trumpDJT, the signature steakhouse at the Trump International Hotel, reopened Nov. 2 with a restored “A” grade — several hours after Southern Nevada Health District officials logged 51 violations during a routine inspection.

Thirty violations merit a “C” grade, district spokeswoman Jennifer Sizemore said Friday.

Inspectors reported finding outdated, expired, unlabeled, mishandled and improperly stored food, according to a summary posted on the health district’s website. The closure was first reported by KTNV-TV as part of a “Dirty Dining” segment focused on area restaurants.

Inspectors found no measures to destroy parasites in undercooked halibut and salmon, and noted that raw tuna was being improperly thawed. Icicles were found in a faulty freezer.