Faith Goes Viral

Religion can influence where and why diseases spread
by Elizabeth Pennisi, from ScienceNOW
January-February 2012
Add to My MSN

David Gothard / www.davidgothard.com


Content Tools

Related Content

Conveying Unthinkable Loss

In "The Unthinkable," Cathy Smith  provides a burning glimpse into the ultimate grief that can befal...

UtneCast 20: West Bank Story: Making Sweat-Free T-Shirts for Peace?

Adam Nieman, founder and president of NoSweat Apparel, a Fair Trade, sweatshop-free clothing company...

War Is Not Inevitable

People assume that war is inevitable. Science is proving that's not the case....

This Baby Translator Demeans Us Both

The baby translator WhyCry was invented to help confused parents decipher their children’s cries. It...

Religious beliefs can shape key behaviors when it comes to dealing with disease, says David Hughes, an evolutionary biologist at Pennsylvania State University. In a presentation in August at the 13th Congress of the European Society for Evolutionary Biology in Germany, Hughes and colleagues reported that some of today’s major religions emerged at the same time as widespread infectious diseases, and they propose that the two helped shape one another.

Hughes has long been fascinated by religion’s power to compel people to behave in ways they might not have behaved other­wise, and in particular to extend help to nonrelatives, even at a significant cost to themselves. An extreme example is when someone tends to the sick, risking infection and, at least in earlier times, death—a behavior that doesn’t make much sense from an evolutionary perspective, particularly if the sick person is not kin.

Along with two Penn State colleagues, demographer Jenny Trinitapoli and historian of religion Philip Jenkins, Hughes read the historical literature and queried religious leaders and other experts about the world’s epidemics and the way religions deal with disease. They found that between 800 BCE and 200 BCE, cities flourished, deadly plagues capable of killing off up to two-thirds of a population arose, and several modern religions emerged. These religions all had different takes on disease, which affected how people responded to epidemics such as polio, measles, and smallpox. The belief systems influenced, for example, whether people fled from disease or tried to help those who were sick.

The Christian tradition, set by the example of Jesus as a healer, stands out, Hughes says. Helping the sick was one way to ensure a trip to heaven, so risking death from a disease’s spread was encouraged. Other religions did not promote such extreme altruism. Islamic teachings basically disavowed the existence of contagious disease, despite some Arabic scholars thinking otherwise at the time. Thus Muslims believed there was no sense in trying to avoid sick people, and the emphasis was on caring for one’s family. Jewish doctrine attributed death to God’s will and promoted the idea that only God could heal someone, so there was less incentive to treat the sick, conclude Hughes and his colleagues.

A promise of care is now helping to shape the religious makeup in Malawi. Trinitapoli surveyed 3,000 people from 1,000 villages across that African country, where AIDS is the leading cause of adult deaths. Some regions were Christian communities, others were Muslim, and some were mixed. About 30 percent of the Christians regularly visit the sick, whereas only 7 percent of the Muslims do, Hughes reported. The survey also revealed that the prospect of getting help was enticing. In the past five years, about 400 of those responding have shifted religions, many of them moving to Pentecostal churches or to the African Independent Churches, where the promise of receiving care is greater and the stigma of AIDS is less.

Excerpted from ScienceNOW (Aug. 23, 2011), an “up to the minute” online news source that reports on the latest scientific research. Reprinted with permission from the American Association for the Advancement of Science. http://news.sciencemag.org/sciencenow 

Cover-169-thumb.jpgHave something to say? Send a letter to editor@utne.com. This article first appeared in the January-February 2012 issue of Utne Reader.


Previous | 1 | 2 | Next






Post a comment below.

 








Pay Now & Save $5!
First Name: *
Last Name: *
Address: *
City: *
State/Province: *
Zip/Postal Code:*
Country:
Email:*
(* indicates a required item)
Canadian subs: 1 year, (includes postage & GST). Foreign subs: 1 year, . U.S. funds.
Canadian Subscribers - Click Here
Non US and Canadian Subscribers - Click Here

Want to gain a fresh perspective? Read stories that matter? Feel optimistic about the future? It's all here! Utne Reader offers provocative writing from diverse perspectives, insightful analysis of art and media, down-to-earth news and in-depth coverage of eye-opening issues that affect your life.

Save Even More Money By Paying NOW!

Pay now with a credit card and take advantage of our earth-friendly automatic renewal savings plan. You save an additional $5 and get 4 issues of Utne Reader for only $31.00 (USA only).

Or Bill Me Later and pay just $36 for 4 issues of Utne Reader!