Killer Ghosts & Broken Hearts: The Mystery of Sudden Unexplained Death in Sleep in Asian Men

One of the strengths of a biocultural perspective in anthropology is its broad approach to understanding human biology and health (Wiley and Allen 2008). Such a framework seems particularly appropriate when looking at the fascinating phenomenon of SUDS (Sudden Unexplained Death During Sleep). Though SUDS first appeared in the medical literature 1917 in the Philippines, where it is referred to as ‘bangungut’ (Guazon 1917), it was largely forgotten until the late 1970s when it regained notoriety as an important cause of mortality among Southeast Asian refugees in the United States, particularly among young men (Baron et al 1983).

Continue reading

A Human Biology of War: The Proximate and the Ultimate

On the surface, it may not be so clear where war, health, and evolution intersect. From the perspective of biological anthropology, many have called for a holistic, transdisciplinary approach to human biology and health which considers the environment as the totality of its evolutionary, ecological, and social components, including social inequality (Little and Haas 1989; Thomas et al. 1989; Wiley 2004).

Girl in Darfur refugee camp (source: Colin Finlay)

More than a decade ago, Leatherman and Goodman (1998) suggested that biological anthropologists put more effort toward better understanding what they termed the ‘biology of poverty.’ In this sense, poverty is an ‘environment’ that may induce consistent, but obviously varying, biological responses depending upon local circumstances. Similarly, war can be conceived as a biological environment. At least in the short term from an evolutionary point of view, wartime conditions may be as biologically challenging as some of the classic ecologically extreme environments faced by humans (circumpolar, tropical, high-altitude, desert, etc.) (Clarkin 2010).

Continue reading

Laos: The Not So Secret War

Map of bombing record in Laos (from organization UXO Lao)

Below is a clip of a 1970 CBS  exposé of the war in Laos, which had only become known to the American public  shortly before it was aired.

I had not seen most of this footage before, and find it pretty riveting. At the time this was shown, the war in Laos really was still pretty much a ‘secret war’ because of the 1962 Geneva Accords which declared Laos to be neutral and largely off-limits to foreign interference, specifically foreign troops. Of course, that wasn’t quite the way things played out. There are some really interesting tidbits of history in there that video conveys in a way that merely reading about history cannot, such as:

Continue reading

Refugees and Health

A recent book, “War and the Health of Nations“,  by Zaryab Iqbal (Political Science, Penn State) takes a look at the associations between national health statistics and the presence and duration of war.


Chapter 8 explores the topic of forced migration and population health, though with a novel approach. Instead of exploring the ways that forced displacement by war is associated with health in refugees themselves, Iqbal looked at whether an influx of refugees affected overall health statistics in the host country. Utilizing aggregate health data from the World Bank and the number of refugees entering a state in a given year, she tested for associations between the two while accounting for multiple covariates (presence and duration of conflict, GDP, population size, openness to trade, and how democratic/autocratic a country is).

Continue reading