Skip Navigation Links
Centers for Disease Control and Prevention
 CDC Home Search Health Topics A-Z

Preventing Chronic Disease: Public Health Research, Practice and Policy

View Current Issue
Issue Archive
Archivo de números en español

Emerging Infectious Diseases Journal


Volume 2: No. 4, October 2005

A Long Way to Travel


Print this article Print this article
E-mail this article E-mail this article:

Send feedback to editors Send feedback to editors
Download this article as a PDF Download this article as a PDF (120K)

You will need Adobe Acrobat Reader to view PDF files.

Navigate This Article

Lynne S. Wilcox, MD, MPH

Suggested citation for this article: Wilcox LS. A long way to travel. Prev Chronic Dis [serial online] 2005 Oct [date cited]. Available from: URL:

The travel experiences of one Lemuel Gulliver were first published in 1726 (1). Captain Gulliver, an ordinary, middle-class Englishman, has a series of remarkable adventures, beginning with his trip to the island of Lilliput. Gulliver awakes on the island after surviving a shipwreck to discover that tiny human beings have tied him to the earth. Among the Lilliputians, he is kept shackled until he swears not to run away, to provide physical labor, and to fight the Lilliputians’ enemies. These are the elements most people recognize as Gulliver’s Travels, written by Jonathan Swift. Less often remembered are Gulliver’s encounters with several more populations.

On his second trip, Gulliver is abandoned by his shipmates as they paddle for their lives at the sight of a Brobdingnagian, a giant as tall as a “spire-steeple.” Gulliver meets a giant farmer who makes money exhibiting him at taverns, fairs, and inns. Gulliver eventually escapes back to England to embark on a third voyage. This time he finds himself on the flying island of Laputa. Here the men of the ruling class are so preoccupied with theoretical geometry that they are unaware of ordinary conversations. Gulliver has inferior status because he speaks to those who listen: women, tradesmen, and servants. He leaves Laputa and begins a fourth voyage. This time the good captain is forced into a longboat by mutineers and left in the land of the Houyhnhnms. These beings are sentient horses, while the humans on the island are Yahoos, “brute” animals without rational thought. The Houyhnhnms consider a Yahoo who is capable of communication to be a curiosity, but at length they conclude Gulliver is too dangerous and insist that he leave.

In all of these extraordinary cultures, it is Gulliver himself who is the disadvantaged one. Although he’s treated in different ways depending on the values of each culture, he is an outsider to all. His experiences on the margins of these societies transform Gulliver, and he begins to see the norms of his own home in a new light. His final adventure with the Houyhnhnms changes his views on his own culture so profoundly that, upon his return home, he rejects the company of his fellow humans and, in a darkly satirical conclusion, prefers to spend his time with the horses in the stable. Ironically, his own culture perceives him as a madman, an outcast. Swift’s cautionary tale demonstrates the destructive impact of cultural norms on health and well-being through Gulliver’s frustration with and ultimate despair of finding a solution to the challenges presented in his own culture.

Although Gulliver’s story does not report problems of health, it illustrates the challenge of disparity in select populations. For example, compared with white populations in the United States, African Americans have higher rates of breast cancer and cardiovascular deaths (2), American Indians have higher rates of diabetes (2), Hispanic populations have lower rates of mammography (3), and Asian Americans have lower rates of cervical Pap tests (4). Similar health disparities are reported in other cultures: in Mexico, the poorest populations have life expectancies 20 years shorter than those of the wealthiest; in Nigeria, life expectancy in the Borno region is 18 years less than in the Bendel region; in India, females under the age of 2 years are almost twice as likely to die as males; and ethnic differences in child mortality have been documented in many African countries (5).

The U.S. report Healthy People 2010 identifies the elimination of racial and ethnic disparities in health as a major goal for 2010 (6). This issue of Preventing Chronic Disease provides commentaries and reports on the health of minority populations. Both Taylor et al (7) and Horn et al (8) examine health conditions among American Indians. This ethnic group is heterogeneous, with each tribe possessing its own language, culture, and health risks. This group’s specialized needs are difficult to capture in national surveys because of small sample sizes, so it is essential to adopt methodology that collects valid data at the community level.

Taylor et al use community powwows for assessing health attitudes about diabetes among American Indians in Oklahoma, an important step in developing effective interventions. Horn et al use local schools in North Carolina to determine whether a national program to reduce smoking among teenagers can be successfully adapted for American Indian adolescents. Horn’s pilot study raises questions, but it too is a first step in understanding American Indian health.

Latinos are one of the most rapidly growing populations in the United States (9). Welsh et al (10) use church congregations in Colorado to compare the success of personalized health education with simple distribution of printed materials to increase mammography rates among Latinas. These two programs varied little in results, suggesting that other interventions must be developed to improve low mammography rates among Hispanic women.

Ethnicity is one of many characteristics that creates health disparities. Johnson et al (11) describe a collaborative intervention in rural areas of Montana and Wyoming. Public health departments provided technical expertise to local physicians in screening and prevention management, and the physicians were able to significantly improve several diabetes control and immunization rates among their patients. The project illustrates the potential for public health and medical care partnerships to overcome geographic disadvantage.

U.S. public health does not have to retreat in despair to the horse stables as Gulliver did. The findings from these reports can aid us in recognizing problems early and sustaining effective responses. Unlike Gulliver, we can work to change cultural norms destructive to health and well-being. But we still have a long way to travel. Public health leaders must be wary of simple solutions and understand that removing one layer of health disparities may reveal others. As Kumanyika points out in her thoughtful essay on African American women and obesity (12), multiple conditions can affect the same people and communities. These concerns require hard questions and holistic responses.

Back to top


  1. Swift J. Gulliver’s travels. New York (NY): New American Library;  1999.
  2. Racial and ethnic approaches to community health (REACH) 2010: addressing disparities in health. Atlanta (GA): Centers for Disease Control and Prevention; 2004.
  3. Coughlin SS, Uhler RJ, Bobo JK, Caplan L. Breast cancer screening practices among women in the United States, 2000. Cancer Causes Control 2004;15(2):159-70.
  4. Goel MS, Wee CC, McCarthy EP, Davis RB, Ngo-Metzger Q, Phillips RS. Racial and ethnic disparities in cancer screening: the importance of foreign birth as a barrier to care. J Gen Intern Med 2003;18(12):1028-35.
  5. Braveman P. Monitoring equity in health: a policy-oriented approach in low and middle-income countries. Geneva, Switzerland: World Health Organization; 1996.
  6. U.S. Department of Health and Human Services. Healthy People 2010: understanding and improving health. 2nd ed. Washington (DC): U.S. Government Printing Office; 2000 Nov.
  7. Taylor CA, Keim KS, Fuqua DR, Johnson CA. A diabetes prevention assessment tool for American Indians. Prev Chronic Dis [serial online]. 2005 Oct.
  8. Horn K, McGloin T, Dino G, Manzo K, Lowry-Chavis L, Shorty L, et al. Quit and reduction rates for a pilot study of the American Indian Not On Tobacco (N-O-T) Program.  Prev Chronic Dis [serial online]. 2005 Oct.
  9. Centers for Disease Control and Prevention, National Center for Health Statistics. Health, United States, 2004, with chartbook on trends in the health of Americans. Hyattsville (MD): National Center for Health Statistics; 2004.
  10. Welsh AL, Sauaia A, Jacobellis J, Min S-J, Byers T. The effect of two church-based interventions on breast cancer screening rates among Medicaid-insured Latinas. Prev Chronic Dis [serial online]. 2005 Oct.
  11. Johnson EA, Webb WL, McDowall JM, Chasson LL, Oser CS, Grandpre JR, et al. A field-based approach to support improved diabetes care in rural states. Prev Chronic Dis [serial online]. 2005 Oct.
  12. Kumanyika SK. Obesity, health disparities, and prevention paradigms: hard questions and hard choices. Prev Chronic Dis [serial online]. 2005 Oct.

Back to top



The opinions expressed by authors contributing to this journal do not necessarily reflect the opinions of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors’ affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.


Privacy Policy | Accessibility

CDC Home | Search | Health Topics A-Z

This page last reviewed March 30, 2012

Centers for Disease Control and Prevention
National Center for Chronic Disease Prevention and Health Promotion
 HHS logoUnited States Department of
Health and Human Services