Handwashing

  • Posted: July 20th, 2010 - 9:34pm by Sol Erdozain

    Author: 
    Sol Erdozain

    Lindsay Lohan has been making headlines lately for the whole drunk driving and defying court thing. I miss the good old “Mean Girls” days. She looked so innocent at the beginning of that movie, when the only place she felt safe eating at was in the toilet stall.

    Maybe she was on to something.

    "There's more faecal bacteria in your kitchen sink than in your toilet after you flush it. People nuke their bathrooms, but not their kitchens."

    The research, from the University of Arizona, also points out that the toilet is also cleaner than cutting boards in the kitchen, computer keyboards in the office and workplaces where there are children.

    Ok, so maybe Lindsay did it because it was in the script and it’s not exactly a trend to follow in dining, but the point is sanitation.

    Clean kitchen surfaces, use a separate cutting board for meat and wash your and your kids’ hands.
     

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  • Posted: July 18th, 2010 - 4:57pm by Doug Powell

    Michéle Samarya-Timm, a registered environmental health specialist with the Somerset County Department of Health in New Jersey (represent) writes:

    The recent New Zealand study that most people are not properly containing their coughs and sneezes comes as no surprise, as I still see air sneezes wherever I go.

    Look around. Children have been taught – and are following -- proper respiratory etiquette by covering their coughs and sneezes. It’s the adults we need to reach for disease prevention behavioral change. As we talk about doing the “Dracula sneeze” maybe its time to reach adults by tapping into our inner children and bring those of my generation back to what we learned when our role models had googley eyes, and skin of orange, purple or blue felt.

    Close your eyes, and hum Sunny Day- Sweepin' the clouds away…

    And there we are with Count von Count – who should be the poster child for the “Dracula Sneeze.” Early on (circa 1971) we see him counting flowers – because flowers make one sneeze. Then we can count the sneezes (Ah-ha-ha-ha!). Unfortunately, Count doesn’t use his hands. Or his cape. Or anything to catch his sneezes. But he could be useful counting 20 seconds of handwashing… (20 *Wonderful* seconds!) http://www.youtube.com/watch?v=kQC82okzTXI

    And sneezes can be contagious. Especially in groups. The Sneeze Song illustrated that – with cows, chickens and swine. Not a good prospect to think that the shopping mall, the train station or the barnyard could have a plethora of airborne diseases from indiscriminate sneezing. With an end message of “cover your coughs and sneezes” this clip could be a generation-catching public service announcement. http://www.youtube.com/watch?v=CgD27p9uJ0k

    At least Ernie and Bert recognize sneezing etiquette. Ernie has been known to offer his handkerchief to Bert. It’s what friends do. (That, and put their noses back on.) And remember, Ernie knows about personal cleanliness. After all, when we first met him in 1969 Ernie was scrubbing to get clean. http://www.youtube.com/watch?v=R6rWY-aGVe0 Ernie’s penchant for cleanliness brought us some great handwashing songs. Forget the ABC’s …singing “everybody wash” encourages all around you to join in with good, clean and considerate handwashing fun.

    Still not convinced that the Children’s Television Workshop has the makings to remind us old timers to cough and sneeze into the crook of our arms? Enlist Kermit the Frog – who really (really!) loves his elbows:

    I love my elbows!
    They really top my list
    I love my elbows,
    Even more than my wrists

    We teach people to sing when handwashing…maybe we’d make some progress if we ask them to hum like Kermit while sneezing?

    And if you don’t know what a sneeze is, just ask Guy Smiley and the panel on What’s My Part? The nose knows (but still could use a partnering elbow.) http://www.youtube.com/watch?v=0XfFJVkcNdg

    Obviously, I’m a child of the Sesame Street generation. The Muppets taught us lifetime lessons – sharing, counting (in Spanish, too!), the people in our neighborhood, how to handle a Grouch, and that sometimes things are not like the others.

    Maybe we should consider using bits from our youth – like the Sesame Street format and characters -- to bring healthy messages to an older audience.

    Rebranding some scenes from our youth can use our nostalgia to encourage a grown-up culture of cough-etiquette antics. I love my elbows. Everybody wash. And if you sneeze incorrectly, you don’t get your nose back.

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  • Posted: July 13th, 2010 - 12:35pm by Doug Powell

    Observational research is so much more meaningful – either direct or with video – than self-reported surveys. Of course, everyone says they wash their hands, but they don’t.

    Same with blowing the nose or coughing. Health types have been promoting the Dracula-move – expelling your inner germs into the crook of your arm – but when medical students secretly watched hundreds of people cough or sneeze at a train station, a shopping mall and a hospital in New Zealand, most people failed to properly prevent an airborne explosion of infectious germs.

    The work was done in the capital city of Wellington over two weeks last August, at the tail end of a worrisome but fairly mild wave of swine flu illnesses. It was a time when the pandemic was international news, and public health campaigns were telling children and adults to be careful about spreading the virus.

    The good news is that about three of every four people tried to cover their cough or sneeze, in at least a token attempt to prevent germs from flying through the air.

    The bad news is that most people — about two of three — used their hands to do it.

    Study author Nick Wilson, an associate professor of public health at the Otago University campus in Wellington, said,

    "When you cough into your hands, you cover your hand in virus. Then you touch doorknobs, furniture and other things. And other people touch those and get viruses that way.”

    Only 1 in 77 pulled the Dracula move, and about 1 in 30 used a tissue or hankerchief.

    The researchers didn't report numbers on this, but several times they saw people spit on the floor, including at the hospital.

    Wilson’s team logged 384 sneezes and coughs.
     

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  • Posted: July 10th, 2010 - 5:48pm by Doug Powell

    Who buys a hand sanitizer named Bee-Shield; is it also an insect repellant?

    The U.S. Food and Drug Administration said Friday that $230,000 worth of hand sanitizing gel made by Puerto Rico Beverage Inc. of Maunabo and distributed by Lord Pharmaceutical, LLC, doing business as Bee International Distributors was seized the day before.

    The hand sanitizer is distributed only in Puerto Rico.

    The product Bee-Shield Hand Sanitizer with Aloe Vera (10 fl. oz. or 1 gallon bottles) is an unapproved new drug and in violation of federal law

    The gel was marketed as a product that could kill 99.99 percent of viruses, bacteria, and fungi. However, its safety and effectiveness have not been established. Additionally, the active ingredient, benzalkonium chloride, is not recognized as safe and effective for over-the-counter (OTC) antifungal use, making it noncompliant with FDA’s final monograph for OTC topical antifungal drug products.

    The product also represents that it prevents the disease caused by the H1N1 influenza virus, that it is effective against viruses and provides extended antimicrobial efficacy. The FDA is unaware of any scientific evidence to support these claims.

    On March 3, 2010, the FDA warned consumers not to use this product because it contained high levels of a bacterium, Burkholderia cepacia, that can cause serious infections in humans.
     

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  • Posted: July 4th, 2010 - 1:39pm by Doug Powell

    Jon Stewart said in 2002,

    “If you think the 10 commandments being posted in a school is going to change behavior of children, then you think “Employees Must Wash Hands” is keeping the piss out of your happy meals. It's not.”

    But that doesn’t stop a health department in Pennsylvania from proclaiming “free handwashing signs help keep petting zoos safe.”

    Summer fairs and festivals can get free handwashing signs from the Allegheny County Health Department for their petting zoos and farm animal exhibits.

    Signs are nice, but maybe the health department should be using their scarce resources to ensure there are suitable handwashing facilities at such exhibits. And that fair promoters know how to properly clean up poop.

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  • Posted: June 14th, 2010 - 10:27pm by Doug Powell

    It was awesome when the Canadian women won ice hockey gold at the winter Olympics in Vancouver earlier this year – or for my World Cup obsessed South American students, the what Olympics? – and OK when the Canadian men won gold, but I still say Vancouver is a dump of a town. Always has been.

    A new study reported by the Vancouver Sun found that failed handwashing audits for health-care facilities within the Vancouver Island Health Authority produced "disappointing" and "unacceptable" results, according to the head of patient safety.

    Doctors were the worst, with a compliance rate of 18 per cent (same percentage seen in other studies).

    The health authority improved over last year's scores of 15 per cent, but, considering the intensive handwashing campaign launched in the face of H1N1 influenza and the increasing number of outbreaks at various facilities, staff members need to do better, according to Dr. Martin Wale, executive medical director of quality and patient safety.


     

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  • Posted: June 7th, 2010 - 9:53am by Doug Powell

    The N.Y Daily News reports in another pop science study that of four iPads that were swabbed in two stores last month and then tested in a lab, two contained harmful pathogens.

    One sample, collected at the 14th St. store, contained Staphylococcus aureus, the most common cause of staph infections, which can lead to an array of ailments, from minor skin infection to meningitis.

    The second swab from that store only contained benign, skin-borne microbes, but in unusually high quantities, pointing to an extremely grimy iPad.

    Dr. Philip Tierno, director of Clinical Microbiology and Immunology at New York University Langone Medical Center, said that iPads handled by a multitude of strangers are bacteria breeding grounds.

    "We clean our products and our stores regularly throughout the day," said Apple spokeswoman Amy Bessette. "And we are committed to creating a healthy environment for our customers."

    Tierno said exactly what bites-l news guru Gonzalo ‘Gonzo’ Erdozain said in April after visiting an Apple store in Kansas City: Apple should consider providing small disinfecting wipes to customers and installing small sinks or sanitizing gel dispensers inside its stores.

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  • Posted: May 24th, 2010 - 1:14pm by Doug Powell

    A fellow food safety nerd wrote to tell me he spent Sunday at the zoo with his wife and two young children, and was amazed at the various public health practices that do or do not exist when mixing children, animals, and food, all in the same place.

    Ironically – or maybe like the Alanis song, more of a coincidence – Sorenne and I were chilling to Special Agent Oso while chowing on some oatmeal and berries and it was the petting zoo episode.

    Amy has already written about this episode because, like most children’s television series, a dozen original episodes are produced and then replayed incessantly.

    Washed hands before feeding the llama reduces disease transmission from humans to animals; washing hands after feeding the llama reduces disease transmission from animals to humans: diseases go both ways. The kid in this episode got it right, with handwashing before and after.

    Useless trivia: Special Agent Oso, the unique stuffed bear, is voiced by Sean Astin, the movie actor known for roles in The Goonies, Rudy, Lord of the Rings, and as the steroid abusing dim-witted brother in 50 First Dates.

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  • Posted: May 17th, 2010 - 12:42pm by Doug Powell

    As I’ve said before, when Chapman got his first Blackberry he was so proud he sent me an e-mail from the crapper.

    “Dude, I’m on the toilet, and I’m e-mailing you,” or something like that.

    Last week, the apparently popular Tokyo DJ, Naika_tei, who also apparently doesn’t know to check for toilet paper before laying logs in a public bathroom, discovered the TP shortage after completing his business. The tei played it cool in the electronics store and sent out this tweet:

    "[Urgently needed] toilet paper in the 3rd floor toilet of Akiba Yodobashi."

    Five minutes later, he sent another desperate tweet.

    After 18 minutes, he tweeted again:

    "The toilet paper arrived safely! Thank you very much!"

    No amount of tweeting would help the fellow in the video, below. According to one of my language correspondents, the folks in this clip are speaking Dutch, and the dude tried to wash his hands in the Pissoir -- the portajohns were apparently there for the women. When she asks: For the record: is that the pissoir? The guy in the red shirt says: yes, a pissoir.

    The blond with the microphone says she is speechless.

    At least when I was a kid and went to Maple Leaf Gardens when Toronto had a winning hockey team (yes, I am that old) the communal urinal trough was level with the floor, not at handwashing height.

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  • Posted: May 13th, 2010 - 8:06am by Doug Powell

    News25 reports the Green River District Health Department is confirming 30 cases of the bacteria illness called Shigella in Daviess County. Now, the Kentucky Department of Public Health is getting involved.

    "We haven't seen anything like this in a while," said GRDHD Regional Epidemiologist Janie Cambron.

    NEWS 25 was the first to report health officials were investigating cases of Shigella in Daviess County. Since last Thursday, the number of confirmed cases jumped from 15 to 30. Health officials say none however stem from this past weekend's Bar-B-Q fest where extra hand sanitizer were distributed.

    Two other counties in the state are also reporting high numbers of Shigella. Prompting the state to become part of the investigation.

    Of the 30 confirmed cases in Daviess County, 27 are with kids ages 13 and younger. Cambron says she's talked with many concerned parents asking if their kids should stay home. If they attend a childcare center, they must be symptom free for 24 hours before returning.

    Wash hands.

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