Essay on Case Study : I Trust This Source Because David Katz

880 Words Jul 4th, 2015 4 Pages
Expert: David L. Katz
Quality -Source: I trust this source because David Katz has many credentials that pertain to health, specifically obesity. He is an MD, MPH, FACPM, FACP, Founding Director of the Yale Prevention Research Center at the Yale University School of Medicine and Editor-in-Chief of Childhood Obesity. David Katz seems very reliable because he is recognized globally for his expertise in nutrition, weight management, and the prevention of chronic disease. There is bias because Dr. Katz strongly believe that obesity is not a disease, therefore, he believes that people choose to be obese. (
Author’s Viewpoint: He believes that obesity is not a disease and he explains that we are all vulnerable to obesity, however, he believes that it is our decision to choose if we become obese or not. There could be bias in his belief because his field specifically deals with obesity as a disease. He informs others that obesity is a disease and explains ways to prevent and reduce obesity as if it is something that can be prevented because he believes obesity is a chosen lifestyle.
Main Hypothesis: Is obesity a disease?
Issues/Claims: 1. Obesity is like drowning. 2. Obesity and drowning are both about an interaction between a perfectly healthy body and the challenge of an environment in which they are maladapted. 3. In both cases, you are exposed to something that is initially a good thing, but you are exposed to too much of it for too long. 4. If you are in water…

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