The
United States meat industry has drastically changed over the years. The former
small food retailers, meat processors, and farms have banded together into
fewer and larger businesses. These large businesses gradually began abuse the
increasing control and power in politics they wielded. From the unsanitary meat
produced to the extensive environmental abuse, these businesses are ultimately
devastating the American people and the Earth. The consumers in the United
States should be made aware of the negative health, environmental, and animal
welfare impacts associated with meat production. The meat industry
targets a small number of key lawmakers and regulators that have a direct
impact on their business interests. Yet despite the relatively low level of
financial contributions, the industry has succeeded in weakening or preventing
many new meat-safety initiatives in recent years.
The United States is faced with many diet related disease
such as obesity, heart disease, cancer, and diabetes. These diseases can be
derived from several different factors, but consumption of the meat produced in
“unsustainable manners” is certainly one of them. The Physicians for Social
Responsibility (PSR) reports “Diets high in red and processed meats have been
found to be associated with greater mortality from cardiovascular disease and
cancer, and higher rates of Type 2 Diabetes” (PSR, 2009). Red meat consumed by
American is often high in saturated fats, and can lead to a greater risk in
heart disease and stroke. The high saturated fats in these animals can be
attributed to the grains they are fed (corn, soy, etc.) Large corporations
looking to make money quickly have decided it was easier, faster, and more
cost-effective to feed their livestock grain as opposed to a more sustainable
grass fed diet (PSR, 2009). The grain diet has caused animals to have less
Vitamin E and C, beta-carotene, and omega-3 fatty acids compared to their grass
fed counterparts (PSR, 2009).
In
addition to an unhealthy diet for the livestock, the meat industry has gone so
far as to use antibiotic treatments in their livestock. According to the Center
for Disease Control and Prevention (CDC), sixty thousand Americans die each
year from antibiotic resistant disease (PSR, 2009). Antibiotic resistance is
the ability of a microorganism to withstand the effects of an antibiotic
(Science Daily, 2012). While this may be partially due to inappropriate use or
over use of antibiotics in medicine by humans, it is mostly due to
inappropriate use in agriculture. Eighty Percent of all antibiotics used in the
United States are used in the non-therapeutic treatment on livestock (PSR,
2009). Since the discovery of how daily
doses of antibiotics would make animals gain three percent more weight than
they otherwise would, farmers have increased their doses (PBS, 2012). They may
add antibiotics through feed and water to prevent disease and promote growth
(PSR, 2009). It is difficult to obtain accurate information on the amount of
antibiotics given to food animals because the meat industry does not publicize
its use of antibiotics. However, according to PBS, “Stuart B. Levy, M.D., who
has studied the subject for years, estimates that there are 15-17 million
pounds of antibiotics used sub-therapeutically in the United States each year”
(PBS, 2012). The disease may originate from the overcrowded and unsanitary
living conditions of the livestock (PSR, 2009). Concentrated Animal Feed
Operations (CAFOs) are agricultural operations where animals are kept and
raised in confined situations. CAFOs cluster animals, feed, manure and urine,
dead animals, and production operations on a small land area, not allowing
animals to graze freely in open pastures (EPA, 2012). The habitual feeding of
antibiotics to promote growth and prevent disease contributes to the presence
of resistant bacteria (PSR, 2009). The increasing concern about the growing
level of drug-resistant bacteria has prompted the European Union and Canada to
ban sub-therapeutic use of antibiotics in meat animals. In the United States
however, such use is still legal. The World Health Organization (WHO) suggests
significantly curbing the use of antibiotics in the animals we eat to “reduce
the overuse and misuse of antimicrobials in food animals for the protection of
human health“(PBS, 2012).
There
is also a large concern for the use of cloned and genetically engineered
animals. In 2008, the Food and Drug Administration (FDA) approved the
commercial sale of meat and milk from cloned animals. Because of the increased medical problems
associated with experiments of cloning, large amounts of hormones and
antibiotics are administered to both the mothers and the clones (PSR, 2009). There
have been few studies made to determine the health risks of consuming products
from clones and their offspring. The genetically engineered animals have
potential food safety risks including the introduction of new allergens into
the food system, the continuation of bioactive proteins after digestion, and
the creation of potentially toxic effects from novel protein expression (PSR,
2009). Consumption of products from clones and their offspring along with
genetically engineered animals has not been thoroughly investigated, and may
therefore pose a potential danger (PSR, 2009).
In
addition to the health concerns to humans, the meat industry also poses a threat
to the environment. According to a 2006 report by the United Nations Food and
Agriculture Organization (FAO), the meat in our diets has released more greenhouse
gases carbon dioxide, methane, and nitrous oxide into the atmosphere than
either transportation or industry. The FAO found that the current production
levels of meat contribute between fourteen and twenty two percent of the thirty
six billion tons of "CO2-equivalent" greenhouse gases the world
produces every year (Scientific American, 2009). The two main issued of
livestock impact in water would be contamination and overuse. Leaking manure
lagoons or runoff from manure fertilized fields enter streams, rivers, lakes,
oceans, contaminating drinking water. Contaminated water can lead to diseases or
death to those who drink it. The Environmental Protection Agency (EPA), warned
that “E. Coli, salmonella, and Giardia found in dairy cattle waste can
contaminate drinking water and cause acute gastroenteritis, fever, kidney
failure, and even death.” Overuse of water in livestock production has also
created a large problem. Taking 2,500 gallons of water to produce one pound of
meat, we are seriously abusing our resources. In addition, feeding the
livestock grain products also contributes to overuse of water, the livestock
feed of soy and corn require heavy
irrigation (PSR, 2009). Water is not the only resource we are taking advantage
of, meat and land in general is being over used, and this ultimately is harming
the environment. The People for the Ethical Treatment of Animals (PETA),
reports “A recent United Nations report concluded that a global shift toward a
vegan diet is necessary to combat the worst effects of climate change” (PETA,
2012).
In
addition to the meat industry’s negative effect on human health and our
environment, their disregard for animal welfare is appalling. Most of our meat
comes from CAFOs which make up only five percent of livestock operation but yet
produce fifty percent of our food animals. They are designed to produce as much
product possible for the lowest cost possible. To do this, they put animals in
confined areas where they are often unable to act out innate behaviors,
mate naturally, and because of stress and overcrowding, engage in aggressive
behaviors that result in extreme action by farm operators. Their tight living
conditions can lead to an increased risk of disease that can spread rapidly
through their herd or flock (PSR, 2009). In addition to confinement and concentration
of animals, the cloning and genetic engineering is problematic. Cloned and
genetically engineered animals often have health issues, with prenatal deaths
as high as ninety percent (PSR, 2009).
Most
of the companies involved in the meat business, including the big meatpackers,
are represented by one or more of the powerful meat trade and lobbying
organizations: the American Meat Institute, the National Meat Association, and
the National Cattlemen's Beef Association. They are a powerful group and they
know they have a strong voice in decision-making in Washington. The health,
environmental, and animal welfare problems associated with the meat industry
have had an enormous impact on our world. From human diseases to the degrading
environment to the unfair treatment of animals, we have dug a hole that will be
difficult to get out of. The expanding meat industry in the United States seems
to be harming more than improving the world. The enormous power they wield in
the government makes it difficult for the people to try to make a change.