ECP billboard

Leafy Vegetables Responsible for majority of Food-Borne Illnesses


In a report released this month from the CDC, Leafy Greens were responsible for 23% of the food-borne illnesses reported in the U.S. This trend is not expected to decrease anytime soon; as the U.S. population and global produce market are increasing. The regulating agencies like the FDA and USDA are able to trace the pathogens back to their place/ country of origin more efficiently, but still have a lot of work to do to protect the U.S. food supply. With the Food Safety Modernization Act now in place, the FDA will focus not only on better detection of the food-borne pathogens, but also emerging technologies that are safe for treating the foods we love, while being safer for the environment.

Electronic Cold-Pasteurization (ECP) uses a highly focused beam of electrons (ie; electricity) to kill the pathogens without harming the produce or adding any harmful chemicals or residue. This process does not add any heat and therefore allows the produce to keep the cold-chain intact from “farm-to-fork”.

When you look at the nation-wide and multi-state recalls just in the last year, it will show there is a serious problem that needs to be fixed. These are the food items we eat every day; bagged lettuce, spinach, cantaloupes, tomatoes, papayas, etc. All of these have had massive pathogen recalls recently involving illnesses, hospitalizations, and even deaths. Internationally, the IAEA ( www.iaea.org ) is working on implementing technologies like ECP to make the global food supply safer, but also add the side benefit of increased shelf-life. What would you pay extra to know your strawberry would last two to three weeks longer before it started to mold?

January 30th, 2013

Cantaloupe Producer Files for Bankruptcy after Listeria Outbreak


 

 I have been watching the recalls year after year due to harmful pathogens in our food supply. Thousands have been sickened and many have died from pathogen introduction and it appears that the FDA is getting better at detecting and tracing the outbreaks within our complex food system. With worldwide populations on the rise and the fact that the USDA reported that approximately 60% of the produce in the U.S. is imported, recalls will become more and more frequent. The FDA and USDA are finding it harder and harder to keep track and enforce Good Agricultural Practices (GAP). The need for increased accountability and food safety has never been more important. No one wants to have a loved one become ill or even worse, die from eating “healthy” fruits and vegetables. 

On May 25th, Jensen Farms filed for Chapter 11 bankruptcy protection following a listeria outbreak in Cantaloupe’s. This nationwide outbreak was in 28 states and killed more than 30 people. The bankruptcy filing was in response to the numerous wrongful death lawsuits against Jensen Farms. Is this a sign of the times to come for food companies? Will this filing cause other food company executives to be more vigilant to do everything they can to protect their produce (and company) from unnecessary risk?

Electronic Cold-Pasteurization (ECP) could have been used in combination with GAP to ensure the produce is safe from harmful pathogens without the use of harmful chemicals in post-treatment. ECP uses a highly focused beam of electricity to kill pests, pathogens (such as Listeria), while extending shelf-life in most cases. This technology is approved by the FDA, USDA, etc. and provides a “clean technology” solution. Outbreaks like this should not be occurring in the U.S.

May 30th, 2012

Multi-state Salmonella outbreak linked to Tuna sushi


I have warned most of my friends and family about the potential hazards of eating sushi when it comes to pathogen introduction. With sushi’s popularity and health benefits compared to some other food choices, one must be very careful in their selection based on quality, type, cleanliness of the preparation, temperature of the product, etc. According to the CDC, as of today, there are at least 141 people ill from Salmonella in 20 states; at least 21 have been hospitalized.

The multi-state outbreak has been traced back to a frozen yellow fin tuna processing plant in India. The California based distribution company has recalled all of the frozen tuna from the processor. The frozen tuna was sold to outlets that make sushi and sell it to restaurants and grocery stores. The FDA is reporting that it is difficult for the restaurants and grocery store chains to trace back to this distributor, as the larger boxes were broken down into smaller lots; some even vacuum-wrapped with no further labeling.

As I have stated many times before, our food supply is becoming more and more global every day. Approximately over 60% of produce in the U.S. is from outside the country. The need to ensure food safety without the use of harmful chemicals is higher than ever. Electronic Cold-Pasteurization (ECP) can offer this extra “kill step” that would lead to less illnesses and fewer deaths.

April 18th, 2012

Grape Tomatoes Recalled for Salmonella


With the weather across the country getting nice, more people are enjoying being outside and eating fresh produce. Be careful when eating that fresh salad or kabobs you picked up from the grocery store.

grape-tomatoes

The latest in recall is Grape Tomatoes contaminated with Salmonella . The grape tomatoes were from Florida and distributed to at least (10) states, as well as Canada. The tomatoes were not only recalled in single containers, but also in all the ready-made salads at major grocery stores as well.

Electronic Cold-Pasteurization (ECP) would have provided a chemical-free kill step for this pathogen, post-packaging. Salmonella is one of the most common intestinal infections in the U.S. with approximately 1.4 million cases ( over 20% requiring hospitalization).

May 5th, 2011

Will Lettuce Recall Be a Wake-up Call?


As nearly half the United States deals with an outbreak of a rare strain of E. coli in lettuce—which has sickened at least 30 people—consumers should start demanding better food-treatment methods and pressing Congress to expand testing.

Safer food-treatment and testing methods are needed

Safer food-treatment and testing methods are needed

Last week, there were two recalls of romaine lettuce related to the outbreak, both by distributors who bought lettuce from the same Arizona farm. Freshway Foods announced a 23-state recall of romaine lettuce last week, while Vaughn Foods of Oklahoma announced a recall May 17, the AP reports.

The romaine was not sold directly to consumers in the produce section but was used by food-service companies and supermarkets in salad bars and “grab and go” meals. Several of the victims were students at colleges in Michigan, Ohio and New York who apparently ate the infected lettuce in dining halls, according to the Washington Post.

Lettuce is supposed to be healthy, right?

Read the rest of this entry »

May 21st, 2010

Electron Beam Conference at Texas A & M University


The 1st Annual Hands-on Workshop on Electron Beam and X-ray Irradiation Technologies was held April 4-8, 2010 at the National Center for Electron Beam Research on the Texas A&M University campus in College Station, Texas. The workshop was attended by 16 representatives from the government and private industry (I am pictured the 7th from the right). Participants came from the United States, Mexico and Africa. The participants included representatives from the government, academia, and private industry.  In addition to technical presentations covering the rationale for food irradiation, dosimetry, consumer acceptance and sensory and toxicological studies, there were guest speakers who discussed topics such as phytosanitary applications of irradiation, safety and control systems, and E-Beam and X-ray facility design considerations. In the afternoons, the participants had the opportunity to have hands-on experience with alanine dosimetry, irradiating and measuring dose distribution from E-Beam (single and double beam) and X-ray linear accelerators (linacs), as well as determining the D-10 value of microbial inactivation. Participants were also able to experience the spirit of Aggieland,   student life on Texas A&M University campus, and some A&M’s long standing traditions, such as yell practice and the Aggie ring.  Dr. Suresh Pillai and his workshop team (Charlotte Rambo, doctoral student and Dr. Palmy Jesudhasan, Research Scientist) did a great job hosting the event and have already started the planning for the 2nd Annual Hands-on Workshop in 2011.

TAMU dosimetry conf ring pic2

May 11th, 2010

FDA: Spice Industry Must Do More to Prevent Food Contamination


Here’s one to watch: According to The Washington Post, the FDA said the government wants the spice industry to do more to prevent food contamination. That would involve using several treatment methods, including irradiation.

This news comes after a string of salmonella illnesses linked to black and red pepper—and after 16 U.S. recalls since 2001 of tainted spices.

Legislation is pending in the Senate that would require food companies to take more steps to avoid contamination. The measure would also mandate that importers verify the safety of foreign suppliers and imported foods. The House overwhelmingly approved the bill last year, according to the Post.

For the full story, go to

http://www.washingtonpost.com/wp-dyn/content/article/2010/03/13/AR2010031301111.html

March 15th, 2010

Could Your Gravy Mix Be Contaminated With Salmonella?


A massive product recall of a popular flavor enhancer, and the foods it eventually goes into, is likely, according to a story I read today in Food Quality News.

The FDA says salmonella was recently discovered in “hydrolyzed vegetable protein” produced by a company called Basic Food Flavors. The story says officials discovered the contaminate in the company’s Las Vegas manufacturing facility.

Fifty-six products, from bouillon to gravy mix, have already been affected. In a conference call, an FDA official said he is unsure of how many more products will be harmed but noted that the recall will potentially be “very large.”

For more info, check out http://tinyurl.com/yj4qjr3.

March 11th, 2010

Salmonella Outbreak Linked to Pepper


Over 200 people have fallen ill by salmonella in imported black pepper used in the preparation of salami and other kinds of Italian sausage made by Daniele International. This is already the second time I’ve seen salmonella caused by pepper in the past year. White and black pepper sold by Union International Food made people ill last March. Salmonella contaminations were also a concern for Beef Packers Inc. when they recalled their beef products last December.

Salmonella is a bacterial disease that can cause serious and even fatal infections in young children, elderly people and others that have weak immune systems. In rare situations, salmonella can spread to the bloodstream and cause illnesses such as arterial infections and arthritis.

Daniele International said the company will now only use irradiated pepper, which undergoes a process designed to kill bacteria. Electronic cold-pasteurization, which is a form of irradiation technology, can help prevent salmonella contaminations and ensure no one becomes ill.

Find out more

February 16th, 2010

Trader Joe’s Company Voluntarily Recalls Chocolate Chip Chewy Coated Granola Bars


Monrovia CA – Trader Joe’s Company of Monrovia, California is voluntarily recalling Trader Joe’s Chocolate Chip Chewy Coated Granola Bars, UPC 82818, Use by Dates/Lot Codes 16JUL10H2 and 17JUL10H1, manufactured by Bloomfield Bakery, a subsidiary of Ralcorp Holdings, Inc. because it has the potential to be contaminated with Salmonella, an organism which can cause serious and sometimes fatal infections in young children, frail or elderly people, and others with weakened immune systems. Read the rest of this entry »

February 12th, 2010

Nature’s Variety Issues Nationwide Voluntary Recall On Raw Frozen Chicken Diets With A “Best If Used By” Date Of 11/10/10


Nature’s Variety has initiated a voluntary recall of their Chicken Formula Raw Frozen Diet for dogs and cats with a “Best If Used By” date of 11/10/10 because these products may be contaminated with Salmonella. The only products affected are limited to chicken medallions, patties, and chubs with a “Best If Used By” date of 11/10/10. No other Nature’s Variety products are affected. Read the rest of this entry »

February 12th, 2010

Estrella Family Creamery Recalls Red Darla Cheese Due to Possible Health Risks


The Estrella Family Creamery of Montesano, Washington, is recalling its Red Darla cheese because it has the potential to be contaminated with Listeria monocytogenes, an organism which can cause serious and sometimes fatal infections in young children, frail or elderly people, and others with weakened immune systems. Although healthy individuals may suffer only short-term symptoms such as high fever, severe headache, stiffness, nausea, abdominal pain and diarrhea, Listeria infections can cause miscarriages and stillbirths among pregnant women. Read the rest of this entry »

February 12th, 2010

ScanTech Sciences receives award from Governor of Texas


TX Gov. Perry w Chip and Henry 2010.01.05

The New Year is upon us and it is the time to make some changes in our lives and help make the world a better place. With that said, ScanTech Sciences (STS) started off 2010 with a press conference by Texas Governor Rick Perry at the campus of The University of Texas Pan American in south Texas. Gov. Perry formally presented a multi-million dollar award that spun our food electronic cold-pasteurization business off from its parent company ScanTech Holdings.

Gov. Perry did a great job talking about the technology and the problems facing the nation’s food supply. He also described the electron beam technology and how it can eliminate bugs, pathogens and extend the shelf-life of most foods. This technology will replace toxic chemicals like Methyl Bromide which are currently used on our produce. The picture shows the Governor speaking with me and STS President, Mr. Henry Sutherlin. If you look in the “News” section of the website, there is a picture of Gov. Perry and STS CEO Mr. Dolan Falconer. We were honored to receive the award and looking forward to growing the business to make the foods we eat safer and higher quality.

January 29th, 2010

Unilever Conducts Nationwide Voluntary Recall of Slim-Fast® Ready-to-Drink Products in Cans Due to Possible Health Risk


Unilever United States, Inc., in cooperation with the U.S. Food and Drug Administration (FDA), is conducting a nationwide voluntary recall of all Slim-Fast® ready-to-drink (RTD) products in cans, due to the possibility of contamination with Bacillus cereus, a micro-organism, which may cause diarrhea and possibly nausea and/or vomiting. The probability of serious adverse health consequences is remote.

Firm Press Release: FDA posts press releases and other notices of recalls and market withdrawals from the firms involved as a service to consumers, the media, and other interested parties. FDA does not endorse either the product or the company.

Find Out More

January 27th, 2010

Harry and David Conducts Hazelnut Recall in Medford, Oregon because of Possible Risk to Health


800px-Hazelnuts

Harry and David is voluntarily recalling raw, shelled hazelnut kernels due to concerns of potential Salmonella contamination. The hazelnuts were sold only in our Harry & David Country Village store located in Medford, Oregon.

Find Out More

January 27th, 2010

Whole Foods Market® Recalls Bulk Hazelnuts


Whole Foods Market is recalling organic raw hazelnuts (filberts) sold in bulk through its stores in California, Colorado, Kansas, New Mexico, Oregon, Utah and Washington because the nuts were part of a batch that was contaminated with salmonella. The company is also recalling non-organic dry roasted hazelnuts (filberts) sold in bulk through its stores in California, Nevada, Oregon, and Washington, and non-organic raw hazelnuts (filberts) sold in bulk through its stores in Oregon and Washington.

For More Information

January 27th, 2010

Heluva Good Recalls Cold Pack Cheese Products Because of Possible Health Risk


HP Hood is recalling select Heluva Good branded 8 oz. plastic cup containers of Cold Pack Cheese Food because they may contain Listeria monocytogenes, an organism which can cause serious and sometimes fatal infections in young children, frail or elderly people, and others with weakened immune systems. Although healthy individuals may suffer only short term symptoms such as high fever, severe headache, stiffness and nausea, abdominal pain and diarrhea, listeria infection can cause miscarriages and stillbirths among pregnant women.

For More Information

January 27th, 2010

22,723 Pounds of Beef Recalled


FRESNO, Calif. (Dec. 7) — A company based in California is recalling some of its beef products because of concerns about possible salmonella contamination.

The U.S. Department of Agriculture’s Food Safety and Inspection Service says Fresno-based Beef Packers Inc. is pulling about 22,723 pounds of ground beef that may be linked to salmonellosis.

Read the rest of this entry »

December 15th, 2009

Astronauts surprised by holiday turkey dinners


By MARCIA DUNN
AP Aerospace Writer
Space shuttle Atlantis’ astronauts thought they were going to give thanks with pantry leftovers Thursday as their mission drew to a close, but found turkey dinners awaiting them.

The meal switch was revealed Thursday morning when a TV interviewer brought up the absence of turkey dinners aboard Atlantis. “That’s not going to be on your menu today, is it?” the interviewer asked.

“Shockingly, yes, I think it will be,” commander Charles Hobaugh said as some of his crew members grabbed the still unopened pouches of turkey and trimmings, and let them float around.

Hobaugh, a no-nonsense Marine, had made it clear before the 11-day flight that he did not care what he ate on the holiday, be it beef brisket or tofu. He made no special meal requests.

But somehow, smoked and irradiated turkey ended up on Atlantis, along with pouches of candied yams and freeze-dried cornbread stuffing and green beans — just add water and bon appetit.

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December 15th, 2009

Timco Worldwide Inc. issuance of a voluntary recall of Large Seedless Watermelons because of possible health risk


FOR IMMEDIATE RELEASE – Davis, CA – November 22, 2009 – Timco Worldwide Inc. is recalling a limited number of its Large Seedless Watermelons because they have the potential to be contaminated with Salmonella. No illnesses have been reported to date in connection with this occurrence.

Salmonella is an organism that can cause serious and sometimes fatal infections in young children, frail or elderly people, and others with weakened immune systems. Healthy persons infected with Salmonella often experience fever, diarrhea (which may be bloody), nausea, vomiting and abdominal pain. In rare circumstances, infection with Salmonella can result in the organism getting into the bloodstream and producing more severe illnesses such as arterial infections (i.e., infected aneurysms), endocarditis and arthritis.

Read the rest of this entry »

December 4th, 2009

The Real Threat of Food-Borne Pathogens: E-Coli


Since the last blog entry dealt with E-Coli in ground beef, I thought it would be fitting to “tag on” some practical knowledge from the real world. I read an interesting article in the New York Times about a 22 year old children’s dance instructor who fell ill to the food-borne pathogen E-coli. She got this from eating a tainted hamburger that her Mom cooked for a Sunday dinner. Read the rest of this entry »

December 3rd, 2009

Another Ground Beef Recall


I see recalls like this one for E.Coli in ground beef at an alarming rate lately. We see pathogens showing up in tomatoes, cantaloupes, spinach, lettuce, peppers, chicken, ground beef, etc. (I won’t even bring up all the pest issues such as the Mexican fruit fly in this entry).

According to sources from the CDC, USDA, Rhode Island Department of Health, and Massachusetts Department of Public Health, over 20 people got sick from E.Coli in ground beef. Most were children ( 6th graders from Lincoln Middle School in Rhode Island) that were on a class field trip. 2 kids are reported to have been hospitalized.

Read the rest of this entry »

October 30th, 2009

Update on the 18th Annual CIRMS Meeting in Washington D.C.


I just returned from the 18th annual CIRMS meeting, held at NIST (National Institute of Standards and Technology) outside Washington D.C.

If you are new to this irradiation technology, CIRMS stands for the Council on Ionizing Radiation Measurements and Standards. CIRMS is an independant, non-profit council that draws together experts involved in all aspects of ionizing radiation to discuss, review, and assess developments and needs in the field.

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October 23rd, 2009

Banned for over 74 years – Mexican Guava Now Approved for the U.S. Market!


I was invited to speak at the recent USDA conference at UC Davis held on September 1-2 on the subject of the latest advancements relating to electronic cold-pasteurization of food products.
I discussed the recent approval from the US/Mexican Government on irradiation for the Mexico Guava fruit. For over 74 years, this fruit has been banned from the US market due to the fruit flies …..Now through irradiation treatment, we expect to see these delicious Mexican fruits hitting the U.S. grocery stores and restaurants soon. This is a big step for the industry as the Mexican Guava is not allowed into the U.S. from any other method of treatment. This process eliminates the need for harmful toxic gases and other harmful chemicals used in post treatment. More updates coming soon…..

October 6th, 2009

Watch What You EAT


food2

How the U.S. can build a modern safety system that minimizes the risk of food borne disease
By Caroline Smith DeWaal and David W. Plunkett

The food safety system in America is broken. Each year, 76 million Americans get sick, 325,000 are hospitalized and 5,000 die from food-borne hazards in the U.S., according to the Centers for Disease Control and Prevention. Since September 2006, a number of nationwide outbreaks and recalls have exposed gaping holes in the safety net guarding U.S. consumers from contaminated food.

Read the rest of this entry »

September 23rd, 2009

Food Safety’s High Stakes


spinach

Foods regulated by the FDA have caused numerous national outbreaks and recalls in the past three years.

August-September 2006: E. coli in bagged spinach sickened 204 people in 26 states, killing three

September 2006: salmonella found in tomatoes sickened 183 people on 21 states.

December 2006: Iceberg lettuce contaminated with E. coli at Taco Bell and Taco John restaurants sickened 152 people.

February 2007: Peter Pan peanut butter contaminated with salmonella sickened 425 people in 44 states.

June 2007: Canned chili and meats containing Clostridium botulism were recalled after causing eight illnesses in three states.

April- August 2008: Imported jalapeno and Serrano peppers (and possibly tomatoes) sickened 1,442 people in 43 states, the District of Columbia and Canada.

September-October 2008: Dairy products made in China were recalled because of international melamine adulteration that sickened 300,000 babies and caused seven deaths in China.

September 2008-March 2009: Salmonella contaminated peanut products from the Peanut Corporation if America sickened 691 people and caused none deaths in 46 stated and Canada. More than 3,800 products were recalled.

February-April 2009: Salmonella Saintpaul linked to raw alfalfa sprouts sickened 1818 people in 11 states.

March 2009: Setton Pistachio voluntarily recalled more than 2 million pounds of roasted pistachios because of possible Salmonella contamination.

March- April 2009: spice was recalled by Union International Co. because of possible Salmonella contamination that sickened 60 people in four states.

(Source: Center for Science in the Public Interest’s Outbreak Alertwww.cspinet.org/foodsafety/outbreak_report.html)

September 23rd, 2009