Epidemic of Fear…
Written by Noemi Pollack on April 28, 2009.
President Roosevelt once eloquently said, “There is nothing to fear but fear itself.”
In the last 48 hours fear has outweighed actual facts and reason.
The histrionic media coverage of the potential for a pandemic of swine flu disease, in light of only a few hundred cases, has elicited fear globally. It got exacerbated with the new swine flu Twitter service, launched Sunday morning with only 50 users who had signed up to receive the latest swine flu news, and which grew exponentially, in the thousands, within 24 hours.
According to an article by Eric Bland posted on MSNBC on April 28, “Powerful disease-tracking tools, including those currently monitoring the spread of swine flu across the world, were once reserved for officials at the Centers for Disease Control (CDC) and the World Health Organization (WHO). No longer. Today, anyone can see the spread of diseases such as swine flu in real time, and alert public health officials to potential new cases by using Google, and now, Twitter.”
Twitter tracking makes me nervous… The popularity of swine flu on Twitter presents both a boon and burden for the CDC.
According to John Browstein, a physician at Children’s Hospital Boston (CHB) who, along with fellow CHB computer scientist Clark Friefeld, created the HealthMap swine flu tracking service said that, “the Health Map was too slow for the amount of information we’ve been accumulating, so we had to switch to a Twitter feed instead.” The benefits are clear. The more people who use the site, the sooner an outbreak can be reported and the sooner public health officials can work to contain it. Moreover, tweets can note emerging cases or community outbreaks in real time.
But Twitter tracking also presents a burden. According to Bland, “so much information can lead to false positives and install public fear.” Tweets are obviously scientifically unreliable and, as such, present a real danger that statistically incorrect data can spread virally.
Although swine flu is big on the social networking site, tweeting has a responsibility when it comes to a health issue. Comments like, “Maybe my computer has this swine flu thing” as said by user Ifoch, are out of place.
Tracking such a serious disease on Twitter should be taken with “a grain of salt.” One would hope that HealthMap would use blogs and Twitter messages sparingly.




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