Bill Gates, one of the most well-known advocates for global health issues, is calling upon the global community for an end to polio, according to an article in The New York Times, “Gates Calls for a Final Push to Eradicate Polio,” by Donald McNeil Jr. Despite critics who say the fight against polio may be a lost cause, as cases continue to develop outside the borders of endemic countries, Gates is adamant that polio eradication needs to remain be a priority.
Globalization remains a key challenge to the global eradication campaign. As people move across borders to live, work or travel, the disease is transmitted by carriers who do not display any symptoms, but later infect individuals in non-endemic countries, which may no longer actively vaccinate against polio. This had led to outbreaks in thirteen different countries over the past year, areas where polio was previously deemed “eradicated.”
The spread of ideas has also proven to be a challenge. One of the more difficult rumors to tackle is that Westerners are using the vaccine to sterilize children. This is currently a problem in Afghanistan and Pakistan, and was in issue in the past decade in Nigeria. These three countries, along with India, make up the group of remaining endemic countries. Ideology has threatened vaccinators as well; in Pakistan, members of the Pakistan Taliban have killed individuals working on polio vaccination teams.
Globalization and ideology are challenges for humanitarian aid in general in 2011, and are incredibly difficult to manage. Gates’ approach however tackles yet another key challenge: financing. Eradication efforts cost approximately $1 billion annually. In addition to donating $50 million toward the cause, Gates recently solicited increased donations from world leaders, including United Arab Emirites’ Crown Prince Sheik Mohammed bin Zayed al-Nahyan, who donated $50 million. Continued financial support from individuals, nongovernmental organizations and governments around the world, coupled with dedication from committed parties, will make the final eradication challenges a little easier to manage, and in time may lead to full global eradication of the disease.
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References: McNeil Jr., D. G. (31 January, 2011). Gates falls for a final push to eradicate polio. The New York Times. Retrieved from: http://www.nytimes.com/2011/02/01/health/01polio.html?_r=1&nl=health&emc=healthupdateema2