GENETICALLY MODIFIED ORGANISMS
On May 19th 2009, the American Academy of Environmental Medicine (AAEM) called on “Physicians to educate their patients, the medical community, and the public to avoid GM (genetically modified) foods when possible and provide educational materials concerning GM foods and health risks.” They called for a moratorium on GM foods, long-term independent studies, and labeling. AAEM’s position paper stated, “Several animal studies indicate serious health risks associated with GM food,” including infertility, immune problems, accelerated aging, insulin regulation, and changes in major organs and the gastrointestinal system. They conclude, “There is more than a casual association between GM foods and adverse health effects. There is causation,” as defined by recognized scientific criteria. “The strength of association and consistency between GM foods and disease is confirmed in several animal studies.”
More and more doctors are already prescribing GM-free diets. Dr. Amy Dean, a Michigan internal medicine specialist, and board member of AAEM says, “I strongly recommend patients eat strictly non-genetically modified foods.” Ohio allergist Dr. John Boyles says “I used to test for soy allergies all the time, but now that soy is genetically engineered, it is so dangerous that I tell people never to eat it.” Dr. Jennifer Armstrong, President of AAEM, says, “Physicians are probably seeing the effects in their patients, but need to know how to ask the right questions.” World renowned biologist Pushpa M. Bhargava goes one step further. After reviewing more than 600 scientific journals, he concludes that genetically modified organisms (GMOs) are a major contributor to the sharply deteriorating health of Americans.
- Pregnant women and babies at great risk. Among the population, biologist David Schubert of the Salk Institute warns that “children are the most likely to be adversely effected by toxins and other dietary problems” related to GM foods. He says without adequate studies, the children become “the experimental animals.” The experience of actual GM-fed experimental animals is scary. When GM soy was fed to female rats, most of their babies died within three weeks—compared to a 10% death rate among the control group fed natural soy. The GM-fed babies were also smaller, and later had problems getting pregnant. When male rats were fed GM soy, their testicles actually changed color—from the normal pink to dark blue. Mice fed GM soy had altered young sperm. Even the embryos of GM fed parent mice had significant changes in their DNA. Mice fed GM corn in an Austrian government study had fewer babies, which were also smaller than normal.
- Reproductive problems also plague livestock. Investigations in the state of Haryana, India revealed that most buffalo that ate GM cottonseed had complications such as premature deliveries, abortions, infertility, and prolapsed uteruses. Many calves died. In the US, about two dozen farmers reported thousands of pigs became sterile after consuming certain GM corn varieties. Some had false pregnancies; others gave birth to bags of water. Cows and bulls also became infertile when fed the same corn. In the US population, the incidence of low birth weight babies, infertility, and infant mortality are all escalating.
- Food designed to produce toxins.GM corn and cotton are engineered to produce their own built-in pesticide in every cell. When bugs bite the plant, the poison splits open their stomach and kills them. Biotech companies claim that the pesticide, called Bt—produced from soil bacteria Bacillus thuringiensis—has a history of safe use, since organic farmers and others use Bt bacteria spray for natural insect control. Genetic engineers insert Bt genes into corn and cotton, so the plants do the killing. The Bt-toxin produced in GM plants, however, is thousands of times more concentrated than natural Bt spray, is designed to be more toxic,has properties of an allergen, and unlike the spray, cannot be washed off the plant.
GMOs provoke immune reactions
- AAEM states, “Multiple animal studies show significant immune dysregulation,” including increase in cytokines, which are “associated with asthma, allergy, and inflammation”—all on the rise in the US.
- According to GM food safety expert Dr. Arpad Pusztai, changes in the immune status of GM animals are “a consistent feature of all the studies.”Even Monsanto’s own research showed significant immune system changes in rats fed Bt corn. A November 2008 by the Italian government also found that mice have an immune reaction to Bt corn.
- GM soy and corn each contain two new proteins with allergenic properties,GM soy has up to seven times more trypsin inhibitor—a known soy allergen, and skin prick tests show some people react to GM, but not to non-GM soy. Soon after GM soy was introduced to the UK, soy allergies skyrocketed by 50%. Perhaps the US epidemic of food allergies and asthma is a casualty of genetic manipulation.
Animals dying in large numbers
- In India, animals graze on cotton plants after harvest. But when shepherds let sheep graze on Bt cotton plants, thousands died. Post mortems showed severe irritation and black patches in both intestines and liver (as well as enlarged bile ducts). Investigators said preliminary evidence “strongly suggests that the sheep mortality was due to a toxin. . . . most probably Bt-toxin.”In a small follow-up feeding study by the Deccan Development Society, all sheep fed Bt cotton plants died within 30 days; those that grazed on natural cotton plants remained healthy.
- In a small village in Andhra Pradesh, buffalo grazed on cotton plants for eight years without incident. On January 3rd, 2008, the buffalo grazed on Bt cotton plants for the first time. All 13 were sick the next day; all died within 3 days.
- Bt corn was also implicated in the deaths of cows in Germany, and horses, water buffaloes, and chickens in The Philippines.
- In lab studies, twice the number of chickens fed Liberty Link corn died; 7 of 20 rats fed a GM tomato developed bleeding stomachs; another 7 of 40 died within two weeks. Monsanto’s own study showed evidence of poisoning in major organs of rats fed Bt corn, according to top French toxicologist G. E. Seralini.
Worst finding of all—GMOs remain inside of us
- The only published human feeding study revealed what may be the most dangerous problem from GM foods. The gene inserted into GM soy transfers into the DNA of bacteria living inside our intestines and continues to function.This means that long after we stop eating GMOs, we may still have potentially harmful GM proteins produced continuously inside of us. Put more plainly, eating a corn chip produced from Bt corn might transform our intestinal bacteria into living pesticide factories, possibly for the rest of our lives.
- When evidence of gene transfer is reported at medical conferences around the US, doctors often respond by citing the huge increase of gastrointestinal problems among their patients over the last decade. GM foods might be colonizing the gut flora of North Americans.
Warnings by government scientists ignored and denied
Scientists at the Food and Drug Administration (FDA) had warned about all these problems even in the early 1990s. According to documents released from a lawsuit, the scientific consensus at the agency was that GM foods were inherently dangerous, and might create hard-to-detect allergies, poisons, gene transfer to gut bacteria, new diseases, and nutritional problems. They urged their superiors to require rigorous long-term tests. But the White House had ordered the agency to promote biotechnology and the FDA responded by recruiting Michael Taylor, Monsanto’s former attorney, to head up the formation of GMO policy. That policy, which is in effect today, denies knowledge of scientists’ concerns and declares that no safety studies on GMOs are required. It is up to Monsanto and the other biotech companies to determine if their foods are safe. Mr. Taylor later became Monsanto’s vice president.
Dangerously few studies, untraceable diseases
AAEM states, “GM foods have not been properly tested” and “pose a serious health risk.” Not a single human clinical trial on GMOs has been published. A 2007 review of published scientific literature on the “potential toxic effects/health risks of GM plants” revealed “that experimental data are very scarce.” The author concludes his review by asking, “Where is the scientific evidence showing that GM plants/food are toxicologically safe, as assumed by the biotechnology companies?”
Famed Canadian geneticist David Suzuki answers, “The experiments simply haven’t been done and we now have become the guinea pigs.” He adds, “Anyone that says, ‘Oh, we know that this is perfectly safe,’ I say is either unbelievably stupid or deliberately lying.” Dr. Schubert points out, “If there are problems, we will probably never know because the cause will not be traceable and many diseases take a very long time to develop.” If GMOs happen to cause immediate and acute symptoms with a unique signature, perhaps then we might have a chance to trace the cause.
This is precisely what happened during a US epidemic in the late 1980s. The disease was fast acting, deadly, and caused a unique measurable change in the blood—but it still took more than four years to identify that an epidemic was even occurring. By then it had killed about 100 Americans and caused 5,000-10,000 people to fall sick or become permanently disabled. It was caused by a genetically engineered brand of a food supplement called L-tryptophan.
If other GM foods are contributing to the rise of autism, obesity, diabetes, asthma, cancer, heart disease, allergies, reproductive problems, or any other common health problem now plaguing Americans, we may never know. In fact, since animals fed GMOs had such a wide variety of problems, susceptible people may react to GM food with multiple symptoms. It is therefore telling that in the first nine years after the large scale introduction of GM crops in 1996, the incidence of people with three or more chronic diseases nearly doubled, from 7% to 13%.
10 MORE REASONS TO AVOID GMO’S
- GMOs are unhealthy. The American Academy of Environmental Medicine (AAEM) urges doctors to prescribe non-GMO diets for all patients. They cite animal studies showing organ damage, gastrointestinal and immune system disorders, accelerated aging, and infertility. Human studies show how genetically modified (GM) food can leave material behind inside us, possibly causing long-term problems. Genes inserted into GM soy, for example, can transfer into the DNA of bacteria living inside us, and that the toxic insecticide produced by GM corn was found in the blood of pregnant women and their unborn fetuses.
Numerous health problems increased after GMOs were introduced in 1996. The percentage of Americans with three or more chronic illnesses jumped from 7% to 13% in just 9 years; food allergies skyrocketed, and disorders such as autism, reproductive disorders, digestive problems, and others are on the rise. Although there is not sufficient research to confirm that GMOs are a contributing factor, doctors groups such as the AAEM tell us not to wait before we start protecting ourselves, and especially our children who are most at risk.
The American Public Health Association and American Nurses Association are among many medical groups that condemn the use of GM bovine growth hormone, because the milk from treated cows has more of the hormone IGF-1 (insulin-like growth factor 1)―which is linked to cancer.
2. GMOs contaminate―forever. GMOs cross pollinate and their seeds can travel. It is impossible to fully clean up our contaminated gene pool. Self-propagating GMO pollution will outlast the effects of global warming and nuclear waste. The potential impact is huge, threatening the health of future generations. GMO contamination has also caused economic losses for organic and non-GMO farmers who often struggle to keep their crops pure.
3. GMOs increase herbicide use. Most GM crops are engineered to be “herbicide tolerant”―they deadly weed killer. Monsanto, for example, sells Roundup Ready crops, designed to survive applications of their Roundup herbicide.
Between 1996 and 2008, US farmers sprayed an extra 383 million pounds of herbicide on GMOs. Overuse of Roundup results in “superweeds,” resistant to the herbicide. This is causing farmers to use even more toxic herbicides every year. Not only does this create environmental harm, GM foods contain higher residues of toxic herbicides. Roundup, for example, is linked with sterility, hormone disruption, birth defects, and cancer.
4. Genetic engineering creates dangerous side effects. By mixing genes from totally unrelated species, genetic engineering unleashes a host of unpredictable side effects. Moreover, irrespective of the type of genes that are inserted, the very process of creating a GM plant can result in massive collateral damage that produces new toxins, allergens, carcinogens, and nutritional deficiencies.
5. Government oversight is dangerously lax. Most of the health and environmental risks of GMOs are ignored by governments’ superficial regulations and safety assessments. The reason for this tragedy is largely political. The US Food and Drug Administration (FDA), for example, doesn’t require a single safety study, does not mandate labeling of GMOs, and allows companies to put their GM foods onto the market without even notifying the agency. Their justification was the claim that they had no information showing that GM foods were substantially different. But this was a lie. Secret agency memos made public by a lawsuit show that the overwhelming consensus even among the FDA’s own scientists was that GMOs can create unpredictable, hard-to-detect side effects. They urged long-term safety studies. But the White House had instructed the FDA to promote biotechnology, and the agency official in charge of policy was Michael Taylor, Monsanto’s former attorney, later their vice president. He’s now the US Food Safety Czar.
6. The biotech industry uses “tobacco science” to claim product safety. Biotech companies like Monsanto told us that Agent Orange, PCBs, and DDT were safe. They are now using the same type of superficial, rigged research to try and convince us that GMOs are safe. Independent scientists, however, have caught the spin-masters red-handed, demonstrating without doubt how industry-funded research is designed to avoid finding problems, and how adverse findings are distorted or denied.
7. Independent research and reporting is attacked and suppressed. Scientists who discover problems with GMOs have been attacked, gagged, fired, threatened, and denied funding. The journal Nature acknowledged that a “large block of scientists . . . denigrate research by other legitimate scientists in a knee-jerk, partisan, emotional way that is not helpful in advancing knowledge.” Attempts by media to expose problems are also often censored.
8. GMOs harm the environment. GM crops and their associated herbicides can harm birds, insects, amphibians, marine ecosystems, and soil organisms. They reduce bio-diversity, pollute water resources, and are unsustainable. For example, GM crops are eliminating habitat for monarch butterflies, whose populations are down 50% in the US. Roundup herbicide has been shown to cause birth defects in amphibians, embryonic deaths and endocrine disruptions, and organ damage in animals even at very low doses. GM canola has been found growing wild in North Dakota and California, threatening to pass on its herbicide tolerant genes on to weeds.
9. GMOs do not increase yields, and work against feeding a hungry world. Whereas sustainable non-GMO agricultural methods used in developing countries have conclusively resulted in yield increases of 79% and higher, GMOs do not, on average, increase yields at all. This was evident in the Union of Concerned Scientists’ 2009 report Failure to Yield―the definitive study to date on GM crops and yield.
The International Assessment of Agricultural Knowledge, Science and Technology for Development (IAASTD) report, authored by more than 400 scientists and backed by 58 governments, stated that GM crop yields were “highly variable” and in some cases, “yields declined.” The report noted, “Assessment of the technology lags behind its development, information is anecdotal and contradictory, and uncertainty about possible benefits and damage is unavoidable.” They determined that the current GMOs have nothing to offer the goals of reducing hunger and poverty, improving nutrition, health and rural livelihoods, and facilitating social and environmental sustainability.
On the contrary, GMOs divert money and resources that would otherwise be spent on more safe, reliable, and appropriate technologies.
10. By avoiding GMOs, you contribute to the coming tipping point of consumer rejection, forcing them out of our food supply.
Because GMOs give no consumer benefits, if even a small percentage of us start rejecting brands that contain them, GM ingredients will become a marketing liability. Food companies will kick them out. In Europe, for example, the tipping point was achieved in 1999, just after a high profile GMO safety scandal hit the papers and alerted citizens to the potential dangers. In the US, a consumer rebellion against GM bovine growth hormone has also reached a tipping point, kicked the cow drug out of dairy products by Wal-Mart, Starbucks, Dannon, Yoplait, and most of America’s dairies.
Below are the three big items on any list of GMO foods, but several others exist as well. In no particular order some of these include: Dairy, Cotton, Oils (like Canola),Papayas, Sugar, Animal Feed, Salmon. Golden Rice, Squash, Sugar Beets, Potatoes.
- Corn: Corn is perhaps the most controversial on the list of GMO foods because corn is so ubiquitous in the American diet. From corn syrup to corn starch to corn oil and justplain old corn and corn meal, Americans ingest an enormous amount of corn every year. For just that reason,there is growing concern this produce is a GMO food. According to Natural Society, “Monsanto’s GMO corn has been tied to numerous health issues, including weight gain and organ disruption.”
Monsanto is one of the largest and most notorious producers of many of the GMO foods that fill the produce sections of America’s supermarkets. As Discovery.com notes, though, “Bt-corn (named after the Bacillus thruringiensis bacterium) is a form of sweet corn that has been genetically modified to include an insect-killing gene. This means the farmer doesn’t have to spray with pesticides, because the insects die from eating the corn. No spraying means less harm to the environment and the workers handling the toxic spray. The move has caused debate, however. The same gene that attacks corn predators also appears to kill the Monarch butterfly.”
Another aspect of the corn controversy is that the US is the largest producer of corn worldwide, so any danger to corn affects more than just those within our border.
GMO corn products include pop, juices, breads, tortillas, potato chips, candy, frozen dinners etc..
Avoid eating store bought meat as it very likely the animals were raised on GMO feed and have developed diseases that can be fatally harmful.
- Tomatoes: Tomatoes were the first GMO food to reach the market. They are a part of the GMO food list because they are modified specifically to avoid rotting so quickly. Moreover, asDiscovery.com explains, “The original GM tomatoes were resistant to antibiotics. Thisraised concerns the gene might be passed on to humans, making us more resistant to antibiotics and in turn less capable of fighting infectious diseases.”
- Soy: Another important product on the list is the humble soybean. Soy can be found intofu, countless vegetarian products, soybean oil, soy flour, and numerous other products.
Most strains of soy that make it to grocery stores have been genetically modified to resist herbicides. And as Discovery.com points out, “Because soy is widely used in the production of other items (including cereal, baked products, chocolate and even ice cream), chances are everybody in the US is eating GM soy.”
Each one of these is commonly genetically modified for its own specific reasons. If you do not want to eat GMO foods, then the best course is to make sure the foods you purchase have a specific non-GMO label. This is a bit difficult in the US because these labels are not mandatory by the Food and Drug Administration (FDA) – at least not yet.