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WARNING TO READERS: This dispatch is over 4,653 miles long!!!
How to avoid being blown off the top of a canyon
SAN DIEGO, CALIFORNIA
It 's true - modified organisms (GMOs, for short) and hormone treatments are taking the food industry in the U.S. by storm. For example, almost one-third of the cattle in the U.S. are injected with the now infamous Bovine Growth Hormone, which is used to increase milk production in dairy cows. This hormone is dangerous because it contains a specific protein that scientists have linked to cancer and is believed to enhance diabetes in people that are prone to the disease (Check out Nick's dispatch about diabetes in minorities!). Despite the inherent health risk involved in consuming genetically altered animals, the U.S. is one of the few countries in the world that allows its cows to be treated with the hormone. That translates into 32 million gallons of genetically altered milk that ends up in your ice cream and milk shakes!
Though the answer to that is not certain, the main concern that people have about consuming genetically modified organisms is that more studies are required before we can know the full truth about whether or not they are actually safe to eat. Although large food corporations have not yet done it, lots of Americans agree that genetically altered foods need to be labeled so that consumers can know what it is they are, as Erica puts it, 'biting into'. Until that point, people like Erica are safe not eating meat and avoiding the whole issue altogether.
When we went to Portland, our friend Jen told us that she has been a vegetarian since she was 16 years old and first started to make a connection between the animals grazing on the side of the roads and the meat on her plate. She admits that at first it was hard for her to make the transition, but after she read about what REALLY happens in American slaughterhouses in John Robbins' book, Diet for a New America, there was no turning back. "I don't understand how so many people eat meat and don't make the connection," she told us.
DENVER, COLORADO
BOULDER, COLORADO
Next, Neda and I trekked a quick 45 minutes north in order to speak with Sara in Boulder. Sara said that she was a vegetarian for five years but had to stop for health reasons. She, like one of the vegetarians we spoke to in Denver, found that a strictly vegetarian diet wasn't good for her immune system. Becoming a vegetarian is an important choice to make and people do need to be diligent in deciding to alter their diets in such a major way. For some people, cutting meat out of their diets is not the best choice for their body chemistry. According to Sara, although this is true, it's important to find an eating style that can feel healthy for your body and be globally conscious at the same time.
Neda and I are glad we had the chance to speak with Sara because she raised a very important point about being globally consciousness, especially in terms of land use for meat production. One quarter of the world's land surface is given over to grazing the cattle that humans eventually eat! The effects of such land-intensive grain and cattle production involve the devastation of vast stretches of forests, wetlands and other natural ecosystems and wildlife habitats (the South American rain forest to name one!). The quantity of wastes produced by farm animals in the U.S. is more than 130 times greater than that produced by humans. The run off from these wastes, along with pesticides and fertilizers, eventually contaminate water supplies. Also, the gas that cows emit is one of the earth's largest atmospheric pollutants and one of the main contributors to the Greenhouse Effect (when additional toxic gases in the atmosphere react with the sun and make the earth warm up).
Clearly, human meat-eating habits have a tremendous effect on the planet. Vegetarianism is the best answer to the problem, of course, but eating animals would not harm the environment so much if it were done on a much smaller scale. Fortunately for people like Sara who have tried vegetarianism and found that it wasn't a good option for them, there are ways to access enviro-conscious sources of meat and dairy. Organic and free-range farms where grain is raised without pesticides or artificial fertilizer, and where animals are treated humanely supply certain stores with food for such globally-conscious people.
ATLANTA, GEORGIA
Way down in the south, Ali told us that she has been a vegetarian for 10 years. She first became a vegetarian after being made aware of animal rights issues, but started to feel like a hypocrite because she still wore leather shoes (made from factory farmed cows) and used 35mm film to take photos (the film is coated in a gelatin made from animal by-products). By that time, however, Ali had already realized that being a vegetarian was just a healthier way to live. "There's just not as much risk," she said.
The eating of animal products has also been linked to the prevalence of diseases such as heart disease, osteoporosis, diabetes and cancer. Scientists say that 80-90% of all cancers and heart-related illnesses can be avoided by adopting a plant-based diet!
ROCHESTER, NEW YORK
People in developed countries like the U.S. consume most of the meat that is produced in the world. However, instead of being eaten by people, the vast majority of the grain that is harvested in the U.S. is fed to farm animals. Did you know that for every 16 pounds of grain fed to cows in the U.S., we only get back of 1 pound of meat on our plates? If people in developed countries moved to vegetable diets from their meat based diets, a lot of grain would become available for the nearly 1 billion humans who are undernourished or starving in the world.
Let's say that starvation in the world is not created by a lack of food, but rather by political problems and a lack of money to buy food. Would that mean that eating meat has fewer social costs? Not really. As countries become wealthier, meat-eating spreads to the more parts of the world (China, for example) and more grain is used to feed animals. If the trend continues, the world would see an even more dramatic reversal in the food chain than has already happened, as animals would begin to outnumber the plants that nourish them. And then what? No more food? Well, at least not for the poor who can't afford to buy it!
VEGGIE TREK WRAP UP
Almost everyone with whom Neda and I talked during our Veggie Trek across the U.S. told us that they really wanted people to know that being vegetarian is a really good alternative for people who want to lead a healthier, more socially conscious life. There are a lot of different reasons to become vegetarian (or vegan) and a LOT of people are doing it. Just from our Veggie Trek, we met lawyers, doctors, students, activists, construction workers, and men and women with tattoos who chose vegetarianism for health concerns, moral convictions, environmentalism and taste preferences.
I don't know about you, but after reading over this information again and taking a look at those factory farm photos, it seems pretty clear that eating meat has real social, ecological and economic consequences. It really doesn't make that much sense to me to eat meat. In fact (Welcome to a U.S. Trek revelation!), I'm not going to do it anymore.
Are you with me?
Stephen
Please email me at:
stephen@ustrek.org
Rebecca - Eat something! It might save your life |