A zombie (Haitian French: zombi, Haitian Creole: zonbi) is a fictional undead corporeal revenant created through the reanimation of a corpse. Zombies are most commonly found in horror and fantasy genre works. The term comes from Haitian folklore, in which a zombie is a dead body reanimated through various methods, most commonly magic. Modern depictions of the reanimation of the dead do not necessarily involve magic but often invoke science fictional methods such as carriers, radiation, mental diseases, vectors, pathogens, parasites, scientific accidents, etc.

The English word "zombie" was first recorded in 1819, in a history of Brazil by the poet Robert Southey, in the form of "zombi". The Oxford English Dictionary gives the word's origin as West African and compares it to the Kongo words nzambi (god) and zumbi (fetish). A Kimbundu-to-Portuguese dictionary from 1903 defines the related word nzumbi as soul, while a later Kimbundu-Portuguese dictionary defines it as being a "spirit that is supposed to wander the earth to torment the living".

One of the first books to expose Western culture to the concept of the voodoo zombie was The Magic Island (1929) by W. B. Seabrook. This is the sensationalized account of a narrator who encounters voodoo cults in Haiti and their resurrected thralls. Time commented that the book "introduced 'zombi' into U.S. speech". Zombies have a complex literary heritage, with antecedents ranging from Richard Matheson and H. P. Lovecraft to Mary Shelley's Frankenstein drawing on European folklore of the undead. Victor Halperin directed White Zombie (1932), a horror film starring Bela Lugosi. Here zombies are depicted as mindless, unthinking henchmen under the spell of an evil magician. Zombies, often still using this voodoo-inspired rationale, were initially uncommon in cinema, but their appearances continued sporadically through the 1930s to the 1960s, with films including I Walked with a Zombie (1943) and Plan 9 from Outer Space (1959).

A new version of the zombie, distinct from that described in Haitian folklore, emerged in popular culture during the latter half of the 20th century. This interpretation of the zombie is drawn largely from George A. Romero's film Night of the Living Dead (1968), which was partly inspired by Richard Matheson's novel I Am Legend (1954). The word zombie is not used in Night of the Living Dead, but was applied later by fans. The monsters in the film and its sequels, such as Dawn of the Dead (1978) and Day of the Dead (1985), as well as many zombie films it inspired, such as The Return of the Living Dead (1985) and Zombi 2 (1979), are usually hungry for human flesh, although Return of the Living Dead introduced the popular concept of zombies eating brains. The "zombie apocalypse" concept, in which the civilized world is brought low by a global zombie infestation, has since become a staple of modern popular art. After zombie films such as Dawn of the Dead and Michael Jackson's music video Thriller (1983), the genre waned for some years.

In the Far East during the late 1990s, the Japanese zombie video games Resident Evil and The House of the Dead led to a resurgence of zombies in popular culture. Additionally, The House of the Dead introduced a new type of zombie distinct from Romero's slow zombies: the fast-running zombie. These games were followed by a wave of low-budget Asian zombie films such as the zombie comedy Bio Zombie (1998) and action film Versus (2000), and then a new wave of Western zombie films in the early 2000s, including films featuring fast-running zombies such as 28 Days Later (2002), the Resident Evil and House of the Dead films, and the 2004 Dawn of the Dead remake, while the British film Shaun of the Dead (2004) was in the zombie comedy subgenre.

The late 2000s and 2010s saw the humanization and romanticization of the zombie archetype, with the zombies increasingly portrayed as friends and love interests for humans. Notable examples of the latter include movies Warm Bodies and Zombies, novels American Gods by Neil Gaiman, Generation Dead by Daniel Waters, and Bone Song by John Meaney, animated movie Corpse Bride, TV series Pushing Daisies and iZombie, and manga/novel/anime series Sankarea: Undying Love and Is This a Zombie? In this context, zombies are often seen as stand-ins for discriminated groups struggling for equality, and the human-zombie romantic relationship is interpreted as a metaphor for sexual liberation and taboo breaking (given that zombies are subject to wild desires and free from social conventions).

Etymology:

The English word "zombie" is first recorded in 1819, in a history of Brazil by the poet Robert Southey, in the form of "zombi", actually referring to the Afro-Brazilian rebel leader named Zumbi and the etymology of his name in "nzambi". The Oxford English Dictionary gives the origin of the word as Central African and compares it to the Kongo words "nzambi" (god) and "zumbi" (fetish).

In Haitian folklore, a zombie (Haitian French: zombi, Haitian Creole: zonbi) is an animated corpse raised by magical means, such as witchcraft.

The concept has been popularly associated with the religion of voodoo, but it plays no part in that faith's formal practices.

How the creatures in contemporary zombie films came to be called "zombies" is not fully clear. The film Night of the Living Dead made no spoken reference to its undead antagonists as "zombies", describing them instead as "ghouls" (though ghouls, which derive from Arabic folklore, are demons, not undead). Although George Romero used the term "ghoul" in his original scripts, in later interviews he used the term "zombie". The word "zombie" is used exclusively by Romero in his script for his sequel Dawn of the Dead (1978), including once in dialog. According to George Romero, film critics were influential in associating the term "zombie" to his creatures, and especially the French magazine Cahiers du Cinéma. He eventually accepted this linkage, even though he remained convinced at the time that "zombies" corresponded to the undead slaves of Haitian voodoo as depicted in White Zombie with Bela Lugosi.

Folk beliefs:

Haitian tradition:

Zombies are featured widely in Haitian rural folklore as dead persons physically revived by the act of necromancy of a bokor, a sorcerer or witch. The bokor is opposed by the houngan (priest) and the mambo (priestess) of the formal voodoo religion. A zombie remains under the control of the bokor as a personal slave, having no will of its own.

The Haitian tradition also includes an incorporeal type of zombie, the "zombie astral", which is a part of the human soul. A bokor can capture a zombie astral to enhance his spiritual power. A zombie astral can also be sealed inside a specially decorated bottle by a bokor and sold to a client to bring luck, healing, or business success. It is believed that God eventually will reclaim the zombie's soul, so the zombie is a temporary spiritual entity.

The two types of zombie reflect soul dualism, a belief of Haitian voodoo. Each type of legendary zombie is therefore missing one half of its soul (the flesh or the spirit).

The zombie belief has its roots in traditions brought to Haiti by enslaved Africans and their subsequent experiences in the New World. It was thought that the voodoo deity Baron Samedi would gather them from their grave to bring them to a heavenly afterlife in Africa ("Guinea"), unless they had offended him in some way, in which case they would be forever a slave after death, as a zombie. A zombie could also be saved by feeding them salt. English professor Amy Wilentz has written that the modern concept of Zombies was strongly influenced by Haitian slavery. Slave drivers on the plantations, who were usually slaves themselves and sometimes voodoo priests, used the fear of zombification to discourage slaves from committing suicide.

While most scholars have associated the Haitian zombie with African cultures, a connection has also been suggested to the island's indigenous Taíno people, partly based on an early account of native shamanist practices written by the Hieronymite monk Ramón Pané, a companion of Christopher Columbus.

The Haitian zombie phenomenon first attracted widespread international attention during the United States occupation of Haiti (1915-1934), when a number of case histories of purported "zombies" began to emerge. The first popular book covering the topic was William Seabrook's The Magic Island (1929). Seabrooke cited Article 246 of the Haitian criminal code, which was passed in 1864, asserting that it was an official recognition of zombies. This passage was later used in promotional materials for the 1932 film White Zombie.

In 1937, while researching folklore in Haiti, Zora Neale Hurston encountered the case of a woman who appeared in a village. A family claimed that she was Felicia Felix-Mentor, a relative, who had died and been buried in 1907 at the age of 29. The woman was examined by a doctor; X-rays indicated that she did not have a leg fracture that Felix-Mentor was known to have had. Hurston pursued rumors that affected persons were given a powerful psychoactive drug, but she was unable to locate individuals willing to offer much information. She wrote: "What is more, if science ever gets to the bottom of Vodou in Haiti and Africa, it will be found that some important medical secrets, still unknown to medical science, give it its power, rather than gestures of ceremony."

African and related legends

A Central or West African origin for the Haitian zombie has been postulated based on two etymologies in the Kongo language, nzambi ("god") and zumbi ("fetish"). This root helps form the names of several deities, including the Kongo creator deity Nzambi a Mpungu and the Louisiana serpent deity Li Grand Zombi (a local version of the Haitian Damballa), but it is in fact a generic word for a divine spirit. The common African conception of beings under these names is more similar to the incorporeal "zombie astral", as in the Kongo Nkisi spirits.

A related, but also often incorporeal, undead being is the jumbee of the English-speaking Caribbean, considered to be of the same etymology; in the French West Indies also, local "zombies" are recognized, but these are of a more general spirit nature.

The idea of physical zombie-like creatures is present in some South African cultures, where they are called xidachane in Sotho/Tsonga and maduxwane in Venda. In some communities, it is believed that a dead person can be zombified by a small child. It is said that the spell can be broken by a powerful enough sangoma. It is also believed in some areas of South Africa that witches can zombify a person by killing and possessing the victim's body in order to force it into slave labor. After rail lines were built to transport migrant workers, stories emerged about "witch trains". These trains appeared ordinary, but were staffed by zombified workers controlled by a witch. The trains would abduct a person boarding at night, and the person would then either be zombified or beaten and thrown from the train a distance away from the original location.

Origins of zombie beliefs

Chemical hypothesis

Several decades after Hurston's work, Wade Davis, a Harvard ethnobotanist, presented a pharmacological case for zombies in a 1983 article in the Journal of Ethnopharmacology, and later in two popular books: The Serpent and the Rainbow (1985) and Passage of Darkness: The Ethnobiology of the Haitian Zombie (1988).

Davis traveled to Haiti in 1982 and, as a result of his investigations, claimed that a living person can be turned into a zombie by two special powders being introduced into the blood stream (usually through a wound). The first, French: coup de poudre ("powder strike"), includes tetrodotoxin (TTX), a powerful and frequently fatal neurotoxin found in the flesh of the pufferfish (family Tetraodontidae). The second powder consists of deliriant drugs such as datura. Together these powders were said to induce a deathlike state, in which the will of the victim would be entirely subjected to that of the bokor. Davis also popularized the story of Clairvius Narcisse, who was claimed to have succumbed to this practice. The most ethically questioned and least scientifically explored ingredient of the powders is part of a recently buried child's brain.

The process described by Davis was an initial state of deathlike suspended animation, followed by re-awakening - typically after being buried - into a psychotic state. The psychosis induced by the drug and psychological trauma was hypothesised by Davis to reinforce culturally learned beliefs and to cause the individual to reconstruct their identity as that of a zombie, since they "knew" that they were dead and had no other role to play in the Haitian society. Societal reinforcement of the belief was hypothesized by Davis to confirm for the zombie individual the zombie state, and such individuals were known to hang around in graveyards, exhibiting attitudes of low affect.

Davis's claim has been criticized, particularly the suggestion that Haitian witch doctors can keep "zombies" in a state of pharmacologically induced trance for many years. Symptoms of TTX poisoning range from numbness and nausea to paralysis - particularly of the muscles of the diaphragm - unconsciousness, and death, but do not include a stiffened gait or a deathlike trance. According to psychologist Terence Hines, the scientific community dismisses tetrodotoxin as the cause of this state, and Davis' assessment of the nature of the reports of Haitian zombies is viewed as overly credulous.

Social hypothesis

Scottish psychiatrist R. D. Laing highlighted the link between social and cultural expectations and compulsion, in the context of schizophrenia and other mental illness, suggesting that schizogenesis may account for some of the psychological aspects of zombification. Particularly, this suggests cases where schizophrenia manifests a state of catatonia.

Roland Littlewood, professor of anthropology and psychiatry, published a study supporting a social explanation of the zombie phenomenon in the medical journal The Lancet in 1997. The social explanation sees observed cases of people identified as zombies as a culture-bound syndrome, with a particular cultural form of adoption practiced in Haiti that unites the homeless and mentally ill with grieving families who see them as their "returned" lost loved ones, as Littlewood summarizes his findings in an article in Times Higher Education