Fore
Encyclopedia
The Fore live in the Okapa District
Okapa District
Okapa District is a district of the Eastern Highlands Province in Papua New Guinea. Its capital is Okapa....

 of the Eastern Highlands Province, Papua New Guinea
Papua New Guinea
Papua New Guinea , officially the Independent State of Papua New Guinea, is a country in Oceania, occupying the eastern half of the island of New Guinea and numerous offshore islands...

. There are approximately 20,000 Fore who are separated by the Wanevinti Mountains into the North Fore and South Fore regions. Their main form of survival is slash and burn farming
Slash and burn
Slash-and-burn is an agricultural technique which involves cutting and burning of forests or woodlands to create fields. It is subsistence agriculture that typically uses little technology or other tools. It is typically part of shifting cultivation agriculture, and of transhumance livestock...

. The Fore language has three distinct dialects and is the southernmost member of the East Central Family, East New Guinea Highlands Stock, Trans–New Guinea phylum of Papuan languages
Papuan languages
The Papuan languages are those languages of the western Pacific which are neither Austronesian nor Australian. The term does not presuppose a genetic relationship. The concept of Papuan peoples as distinct from Melanesians was first suggested and named by Sidney Herbert Ray in 1892.-The...

.

In the 1950s the neurological disease
Transmissible spongiform encephalopathy
Transmissible spongiform encephalopathies , also known as prion diseases, are a group of progressive conditions that affect the brain and nervous system of many animals, including humans. According to the most widespread hypothesis they are transmitted by prions, though some other data suggest an...

 Kuru
Kuru (disease)
Kuru is an incurable degenerative neurological disorder that is a type of transmissible spongiform encephalopathy, caused by a prion found in humans...

 was discovered in the South Fore. The local tradition of ritual
Ritual
A ritual is a set of actions, performed mainly for their symbolic value. It may be prescribed by a religion or by the traditions of a community. The term usually excludes actions which are arbitrarily chosen by the performers....

 cannibalism
Cannibalism
Cannibalism is the act or practice of humans eating the flesh of other human beings. It is also called anthropophagy...

 of their dead had led to an epidemic
Epidemic
In epidemiology, an epidemic , occurs when new cases of a certain disease, in a given human population, and during a given period, substantially exceed what is expected based on recent experience...

, with approximately 1000 deaths from 1957 to 1960.

History

Until the 1950s, the Fore people had minimal direct contact with outsiders who were at the time colonizing Papua New Guinea. A small number of prospectors crossed through their territory in the 1930s and at least one plane crashed there during World War II
South West Pacific theatre of World War II
The South West Pacific Theatre, technically the South West Pacific Area, between 1942 and 1945, was one of two designated area commands and war theatres enumerated by the Combined Chiefs of Staff of World War II in the Pacific region....

. New diseases such as influenza
Influenza
Influenza, commonly referred to as the flu, is an infectious disease caused by RNA viruses of the family Orthomyxoviridae , that affects birds and mammals...

 reached them before significant contact with colonial people occurred.

In the late 1940s, colonial government patrols reached further and further into Fore territory. The patrol officers, called kiap
Kiap
Kiaps, variously known as district officers and patrol officers, in pre-independence Papua New Guinea were travelling representatives of the British and Australian governments.-History:...

s by the Fore, tried to conduct a census in each village they passed through and lectured the villagers on the importance of hygiene and road construction. They encouraged the people to give up village warfare, sorcery and cannibalism as well. These officers attempted to recruit local 'big men' to represent the colonial authorities as headmen (luluais) or as deputies (tultuls).

In 1951, a police post was set up at Okapa (then known as Moke) among the North Fore. A patrol officer, John R. McArthur, was stationed there from 1954 when the 'rough track' from Kainantu
Kainantu
Kainantu is a town in the Eastern Highlands of Papua New Guinea. It had some historical significance as an airstrip town during WWII. It functions primarily as a market town for local produce growers and cash croppers. It is located on the "Highlands Highway" approximately 170 km by road from Lae...

 opened to traffic. Transportation in the region improved to such a degree that it was possible to drive a Land Rover
Land Rover
Land Rover is a British car manufacturer with its headquarters in Gaydon, Warwickshire, United Kingdom which specialises in four-wheel-drive vehicles. It is owned by the Indian company Tata Motors, forming part of their Jaguar Land Rover group...

 or motorbike to Purosa among the South Fore by 1957. At this time, colonial authorities estimated that there were at least 12,000 Fore living in the region.

In addition to government officers, other outsiders began to enter Fore territory. Anthropologists Ronald and Catherine Berndt spent time with the North Fore in 1953, while missionaries and traders penetrated further south. The Fore underwent considerable cultural change as a result of this contact: they traded with the outsiders, began growing coffee, and started to adopt a money-based economy. Gordon T. Linsley, a patrol officer stationed at Okapa, noted the rapid pace of social change among the Fore in a 1951 report. He observed that village warfare had declined considerably, the young Fore men seemingly glad to have an excuse to quit fighting. The region was already under the control of the Australian government and some villages were relocating from the high ridges down to their gardens. Rest houses were present in the larger villages and separate men's houses remained only in the more isolated villages. Many people regularly used the 'rough track' to travel to Kainantu and were able to see the latest fashions and hear Pidgin
Pidgin
A pidgin , or pidgin language, is a simplified language that develops as a means of communication between two or more groups that do not have a language in common. It is most commonly employed in situations such as trade, or where both groups speak languages different from the language of the...

 spoken. Broad paths linked communities together; however, Linsley noted inter-district fighting persisted and accusations of sorcery were still common in Purosa.

Kuru among the South Fore

Upon the death of an individual, the maternal kin were responsible for the dismemberment
Dismemberment
Dismemberment is the act of cutting, tearing, pulling, wrenching or otherwise removing, the limbs of a living thing. It may be practiced upon human beings as a form of capital punishment, as a result of a traumatic accident, or in connection with murder, suicide, or cannibalism...

 of the corpse. The women would remove the arms and feet, strip the limbs of muscle
Muscle
Muscle is a contractile tissue of animals and is derived from the mesodermal layer of embryonic germ cells. Muscle cells contain contractile filaments that move past each other and change the size of the cell. They are classified as skeletal, cardiac, or smooth muscles. Their function is to...

, remove the brain
Brain
The brain is the center of the nervous system in all vertebrate and most invertebrate animals—only a few primitive invertebrates such as sponges, jellyfish, sea squirts and starfishes do not have one. It is located in the head, usually close to primary sensory apparatus such as vision, hearing,...

 and cut open the chest in order to remove internal organs
Organ (anatomy)
In biology, an organ is a collection of tissues joined in structural unit to serve a common function. Usually there is a main tissue and sporadic tissues . The main tissue is the one that is unique for the specific organ. For example, main tissue in the heart is the myocardium, while sporadic are...

.

Shirley Lindenbaum, one of the early kuru researchers, states that kuru victims were highly regarded as sources of food
Food
Food is any substance consumed to provide nutritional support for the body. It is usually of plant or animal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals...

, because the layer of fat
Fat
Fats consist of a wide group of compounds that are generally soluble in organic solvents and generally insoluble in water. Chemically, fats are triglycerides, triesters of glycerol and any of several fatty acids. Fats may be either solid or liquid at room temperature, depending on their structure...

 on victims who died quickly resembled pork
Pork
Pork is the culinary name for meat from the domestic pig , which is eaten in many countries. It is one of the most commonly consumed meats worldwide, with evidence of pig husbandry dating back to 5000 BC....

. Women also were known to feed morsels - such as human brain and various parts of organs - to their children and the elderly.

It is currently believed that kuru was transmitted among the South Fore through participation in such cannibalism, although opportunistic infection
Opportunistic infection
An opportunistic infection is an infection caused by pathogens, particularly opportunistic pathogens—those that take advantage of certain situations—such as bacterial, viral, fungal or protozoan infections that usually do not cause disease in a healthy host, one with a healthy immune system...

 through wound
Wound
A wound is a type of injury in which skin is torn, cut or punctured , or where blunt force trauma causes a contusion . In pathology, it specifically refers to a sharp injury which damages the dermis of the skin.-Open:...

s when removing infectious
Infection
An infection is the colonization of a host organism by parasite species. Infecting parasites seek to use the host's resources to reproduce, often resulting in disease...

 tissue
Biological tissue
Tissue is a cellular organizational level intermediate between cells and a complete organism. A tissue is an ensemble of cells, not necessarily identical, but from the same origin, that together carry out a specific function. These are called tissues because of their identical functioning...

 from the corpse can be assumed to be another cause, as not all cases can be explained by ingestion of infectious tissue.

Though the Fore would not eat those who had apparently died of disease, and so did not so easily catch other diseases via cannibalism, they believed that kuru was a mental affliction caused by a curse rather than a physical disease.

The kuru epidemic reached its height in the 1960s, having recorded over 1,100 deaths of the South Fore from kuru between 1957 and 1968. The vast majority of victims among the South Fore were women. In fact, eight times more women than men contracted the disease. It later affected small children and the elderly at a high rate as well.

Lindenbaum and Vincent Zigas worked among the South Fore in New Guinea
New Guinea
New Guinea is the world's second largest island, after Greenland, covering a land area of 786,000 km2. Located in the southwest Pacific Ocean, it lies geographically to the east of the Malay Archipelago, with which it is sometimes included as part of a greater Indo-Australian Archipelago...

 trying to identify and catalog the symptoms and possible behavior causing the disease. Daniel Carleton Gajdusek
Daniel Carleton Gajdusek
Daniel Carleton Gajdusek was an American physician and medical researcher who was the co-recipient of the Nobel Prize in Physiology or Medicine in 1976 for work on kuru, the first human prion disease demonstrated to be infectious....

 also traveled there in 1957, to study disease patterns in indigenous
Indigenous peoples
Indigenous peoples are ethnic groups that are defined as indigenous according to one of the various definitions of the term, there is no universally accepted definition but most of which carry connotations of being the "original inhabitants" of a territory....

 and isolated
Small population size
Small populations behave differently from larger populations. They often result in population bottlenecks, which have harmful consequences for the survival of that population.-Demographic effects:...

 population
Population
A population is all the organisms that both belong to the same group or species and live in the same geographical area. The area that is used to define a sexual population is such that inter-breeding is possible between any pair within the area and more probable than cross-breeding with individuals...

s. Lindenbaum, Zigas, and Gajdusek were all crucial to explaining the specifics of kuru to the rest of the world.

Although the prohibition of cannibalism in the 1950s led to the steady decline of the epidemic, it has lingered into the present century by an incubation period that can exceed 50 years.
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