Author: TheConversation

Building a Fat City: How the sprawl of urban planning contributes to the obesity epidemic

By John Rennie Short, Professor, School of Public Policy, University of Maryland, Baltimore County New disease outbreaks, like the novel coronavirus that recently emerged in China’s Hubei province, generate headlines and attention. Meanwhile, however, Americans face a slower but much more pervasive health crisis: obesity. Nearly 40% of Americans are considered obese. Rates of obesity for children have increased in recent decades, putting more people at increased risk of heart disease, diabetes and some cancers. One in 5 deaths of those aged 40 to 85 are now attributed to obesity, and one recent study projects that by 2030, nearly...

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The Cost of Conceit: $2 trillion has been spent on an unwinnable Iraq War to soothe a bruised national ego

By Neta C. Crawford, Professor of Political Science and Department Chair, Boston University Even if the U.S. administration decided to leave — or was evicted from — Iraq immediately, the bill of war to the U.S. to date would be an estimated US$1,922 billion in current dollars. This figure includes not only funding appropriated to the Pentagon explicitly for the war, but spending on Iraq by the State Department, the care of Iraq War veterans and interest on debt incurred to fund 16 years of U.S. military involvement in the country. Since 2003, the Department of Defense has received...

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Quarantine: Keeping contagions at bay with an ancient tradition to control the spread of illness

By Leslie S. Leighton, Visiting Lecturer of History, Georgia State University The recent global spread of a deadly coronavirus originating in Wuhan, China, has led world leaders to invoke an ancient tradition to control the spread of illness: quarantine. The practice is first recorded in the Old Testament where several verses mandate isolation for those with leprosy. Ancient civilizations relied on isolating the sick, well before the actual microbial causes of disease were known. In times when treatments for illnesses were rare and public health measures few, physicians and lay leaders, beginning as early as the ancient Greeks, turned...

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Starving the CDC: Funding cuts have made communities more vulnerable to infectious disease outbreaks

By Nadia Naffi, Assistant Professor, Educational Technology, Holds the Chair in Educational Leadership in the Sustainable Transformation of Pedagogical Practices in Digital Contexts, Université Laval As coronavirus continues to spread, the Trump administration has declared a public health emergency and imposed quarantines and travel restrictions. However, over the past three years the administration has weakened the offices in charge of preparing for and preventing this kind of outbreak. Two years ago, Microsoft founder and philanthropist Bill Gates warned that the world should be “preparing for a pandemic in the same serious way it prepares for war”. Gates, whose foundation...

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Comics and Culture: Illustrating social attitudes and battlefield memories from the Vietnam War

By Cathy Schlund-Vials, Professor of English and Asian American Studies, University of Connecticut In America’s imagination, the Vietnam War is not so much celebrated as it is assiduously contemplated. This inward-looking approach is reflected in films like “The Deer Hunter” and “Apocalypse Now,” best-selling novels and popular memoirs that dwell on the psychological impact of the war. Was the war worth the cost, human and otherwise? Was it a winnable war or doomed from the outset? What are its lessons and legacies? These questions also underpin the Vietnam War documentary by Ken Burns. But many forget that before the...

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Decaying Records: Building a digital archive to preserve the history of enslaved people

By Daniel Genkins, Postdoctoral Fellow in History, Vanderbilt University Paper documents are still priceless records of the past, even in a digital world. Primary sources stored in local archives throughout Latin America, for example, describe a centuries-old multiethnic society grappling with questions of race, class and religion. However, paper archives are vulnerable to flooding, humidity, insects, and rodents, among other threats. Political instability can cut off money used to maintain archives and institutional neglect can transform precious records into moldy rubbish. Working closely with colleagues from around the world, I build digital archives and specialized tools that help us...

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