Animal Products

1509 Words4 Pages

Animal Products

Growing up most children were taught that food comes in four groups:

meats, dairy, fruits and vegetables, and grains. To not obtain food

from each group every day could result in an unhealthy person. One

would assume that it was formed upon firm, scientifically-based

principles. But this is not the case. It was based upon the economics

and politics of dairy and meat production of the time ( Hur 95). The

"Basic Four" was created by the United States Department of

Agriculture in 1956 to increase the production of and create a market

for agricultural products. The human body needs six essential

nutrients: carbohydrates, oils, water, vitamins, minerals, and

protein. All six can be obtained from plant derived sources (Klaper

8). The creation of these four food groups has had a serious effect on

how Americans view nutrition. And unfortunately the effect has been

negative. The consumption of animal products causes both health and

environmental problems.

Because people think that meat and dairy are essential parts of a

healthy diet, there is a high demand for meat, milk, eggs and poultry.

Raising the large numbers of livestock and poultry to meet the demand,

farmers face the problem of waste management. One problem is that

animal waste contains disease causing pathogens that are spread to

humans (Mawdsley et al 1). These illnesses affect 33 million Americans

each year and are responsible for 9000 deaths (Bertron 32). The

pathogens can contaminate water supplies directly from leakage to

drainage systems from wastes in buildings or stores. It can also occur

due to faecees deposited onto pastures during livestock grazing. In

concrete areas that are contaminated with animal...

... middle of paper ...

... Robin Hur, Food Reform: Our Desperate Need,( Heidelberg Publishers,

1975) 95

8.Jean L. Schoeni and Amy C.L. Wong, " Inhibition of Campylobacter

jejuni Colonization in Chicks by Defined Competitive Exclusion

Bacteria," Applied And Environmental Microbiology 60 (1994 ): 1191

9. John M. Sweeten, " Cattle Feedlot Manure and Wastewater Management

Practices," in Animal Waste Utilization: Effective Use of Manure as

Soil Resource, ed. J.L. Hatfield and B.A. Stewart ( Chelsea,

Michigan: Ann Arbor Press,1991), 139

10. A. Sharpley, J. J. Meisinger, A. Breeuwsma, J. T. Sims, T. C.

Daniel, and J.S. Schepers, " Impacts of Animal Manure Management on

Ground and Surface Water Quality ," in Animal Waste Utilization:

Effective Use of Manure as a Soil Resource, ed. J. L. Hatfield and

B.A. Steward ( Chelsea, Michigan: Ann Arbor Press, 1991), 230-231.

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