A hardware store selling plastic barrels and tubs of the type often used to to store and mix chemicals used in the manufacture of narcotic drugs and dissolve bodies in acid.

A wall mural featuring portraits of some of the disappeared people from the region with the slogan 'where are they'.

A wall mural featuring portraits of some of the disappeared people from the region.

A poster drawing attention to the thousands of people that have disappeared in Sinaloa.

The Jardines de Humaya, a cemetery where many drug barons are buried. Even in death they try to outdo each other with pompous mausoleum architecture, some even three stories high.

The Jardines de Humaya, a cemetery where many drug barons are buried. Even in death they try to outdo each other with pompous mausoleum architecture, some even three stories high.

The Jardines de Humaya, a cemetery where many drug barons are buried. Even in death they try to outdo each other with pompous mausoleum architecture, some even three stories high.

The Jardines de Humaya, a cemetery where many drug barons are buried. Even in death they try to outdo each other with pompous mausoleum architecture, some even three stories high.

The Jardines de Humaya, a cemetery where many drug barons are buried. Even in death they try to outdo each other with pompous mausoleum architecture, some even three stories high.

The Jardines de Humaya, a cemetery where many drug barons are buried. Even in death they try to outdo each other with pompous mausoleum architecture, some even three stories high.

The Jardines de Humaya, a cemetery where many drug barons are buried. Even in death they try to outdo each other with pompous mausoleum architecture, some even three stories high.

The Jardines de Humaya, a cemetery where many drug barons are buried. Even in death they try to outdo each other with pompous mausoleum architecture, some even three stories high.

The Jardines de Humaya, a cemetery where many drug barons are buried. Even in death they try to outdo each other with pompous mausoleum architecture, some even three stories high.

All terrain vehicles, popular with drug traffickers, for sale at 'Crazy Motors'.

A wall mural featuring portraits of some of the disappeared people from the region with the slogan 'where are they'.

A wall mural featuring portraits of some of the disappeared people from the region with the slogan 'where are they'.

A wall mural of journalist Javier Valdez who was murdered in 2017.

A wall mural featuring portraits of some of the disappeared people from the region with the slogan 'where are they'.

Images of Jesus Valverde, a bandit from the early 20th century who obtained a Robin Hood-like status.

A shop selling drug cartel related souvenirs including busts of Joaquin 'El Chapo' Guzman.

A shop selling Christian and drug cartel related souvenirs including statuettes of the virgin mary and Joaquin 'El Chapo' Guzman.

A man plays an accordian in a shop selling Christian and drug cartel related souvenirs including statuettes of Jesus and Joaquin 'El Chapo' Guzman.

A pet parrot perched on a stall selling drug cartel related souvenirs.

A stall selling Christian and drug cartel related souvenirs including statuettes of Jesus and Joaquin 'El Chapo' Guzman.

A stall selling drug cartel related souvenirs including some celebrating Joaquin 'El Chapo' Guzman.

A stall selling drug cartel related souvenirs celebrating the Sinaloa cartels.

Images on the side of a stall of Jesus Valverde, a bandit from the early 20th century who obtained a Robin Hood-like status.

A patient whose has had their ankles shackled, causing an open sore to develop, at the Emmanuel Rehabilitation Centre for Mentally Ill People which is run by Miss Mojisola Adeniyi. They treat patients...

A patient at the Emmanuel Rehabilitation Centre for Mentally Ill People which is run by Miss Mojisola Adeniyi. They treat patients with injectable drugs that they receive from a pharmacy. They adminis...

A patient whose has had his ankles shackled sits in a cell at the Emmanuel Rehabilitation Centre for Mentally Ill People which is run by Miss Mojisola Adeniyi. They treat patients with injectable drug...

A patient whose ankles are shackled with rope and crepe bandages lies on a mat in a small dark cell at the Emmanuel Rehabilitation Centre for Mentally Ill People which is run by Miss Mojisola Adeniyi....

A patient whose ankles are shackled with rope and crepe bandages lies on a mat in a small dark cell at the Emmanuel Rehabilitation Centre for Mentally Ill People which is run by Miss Mojisola Adeniyi....

Patients at a religious service at the Emmanuel Rehabilitation Centre for Mentally Ill People which is run by Miss Mojisola Adeniyi. They treat patients with injectable drugs that they receive from a...

Patients whose ankles are shackled sit in a small dark cell eating food from plastic containers at the Emmanuel Rehabilitation Centre for Mentally Ill People which is run by Miss Mojisola Adeniyi. The...

A patient whose has had his ankles shackled sits in a small dark cell eating food from a plastic container at the Emmanuel Rehabilitation Centre for Mentally Ill People which is run by Miss Mojisola A...

Adegbayi Titilayo Victoria (30), who is from Lagos, is interviewed for Human Rights Watch at the Emmanuel Rehabilitation Centre for Mentally Ill People. Victoria lives with a mental health issue. She...

A camera set up to film an interview for Human Rights Watch with Adegbayi Titilayo Victoria (32), who is from Lagos, at the Emmanuel Rehabilitation Centre for Mentally Ill People. Victoria lives with...

Patients whose ankles are shackled sit in a small dark cell at the Emmanuel Rehabilitation Centre for Mentally Ill People which is run by Miss Mojisola Adeniyi. They treat patients with injectable dru...

A patient whose has had his ankles shackled sits in a small dark cell at the Emmanuel Rehabilitation Centre for Mentally Ill People which is run by Miss Mojisola Adeniyi. They treat patients with inje...

Patients whose ankles are shackled sit in a small dark cell at the Emmanuel Rehabilitation Centre for Mentally Ill People which is run by Miss Mojisola Adeniyi. They treat patients with injectable dru...

A patient whose has had his ankles shackled in a small dark cell at the Emmanuel Rehabilitation Centre for Mentally Ill People which is run by Miss Mojisola Adeniyi. They treat patients with injectabl...

A farmer removes opium poppy heads that no longer contain sap in a field close to the city of Kandahar.

A farmer scores opium poppy heads in a field close to the city of Kandahar.

A farmer scores opium poppy heads in a field close to the city of Kandahar.

Alejandro Ortega Picon, 27, sits on the couch with his mother, Maria Luisa, 54, beneath a photo of his mother at her house. A Deferred Action for Childhood Arrivals (DACA) recipient who works at the...

Alejandro Ortega Picon walking with his girlfriend, Stephanie Reinoso, at the Los Angeles County Arboretum in Arcadia. He says the fig trees and the flowers of the gardens bring him back to his grandm...

Alejandro Ortega Picon walking with his girlfriend, Stephanie Reinoso, at the Los Angeles County Arboretum in Arcadia. He says the fig trees and the flowers of the gardens bring him back to his grandm...

A Deferred Action for Childhood Arrivals (DACA) recipient who works at the BNSF Railway, Alejandro Ortega Picon stands in the Hobart Yard, where he works. Alejandro came to the United States from Gua...

A woman lies on a sofa as a police officer searches for drugs in a shack used by crack cocaine users on Olarias Street, in one of the most violent neighbourhoods in Altamira.

Drug injecting paraphernalia, including vials of water, on a coffee table in the home of a drug addicted person.

Drug injecting paraphernalia and other items on a coffee table in the home of a drug addicted person.

A drug user prepares a syringe with heroin before injecting themselves.

A drug user injecting themselves with heroin.

A drug user injecting themselves with heroin.

A priest leads a church service of Batwa (pygmy) people who were displaced from their forest homes. Until 1992 the Batwa people lived in the forests of Western Uganda but they had to make way for the...

A Batwa (pygmy) woman smokes a pipe outside a church-built shelter where members of the Batwa live in abject poverty. Until 1992 the Batwa people lived in the forests of Western Uganda but they had to...

A Batwa (pygmy) woman and her children outside a shelter where they live in abject poverty. Until 1992 the Batwa people lived in the forests of Western Uganda but they had to make way for the mountain...

A priest leads a church service of Batwa (pygmy) people who were displaced from their forest homes. Until 1992 the Batwa people lived in the forests of Western Uganda but they had to make way for the...

A priest leads a church service of Batwa (pygmy) people who were displaced from their forest homes. Until 1992 the Batwa people lived in the forests of Western Uganda but they had to make way for the...

A Batwa (pygmy) woman smokes a pipe outside a church-built shelter where members of the Batwa live in abject poverty. Until 1992 the Batwa people lived in the forests of Western Uganda but they had to...

Batwa (pygmy) women wash clothes outside a shelter where they live in abject poverty. Until 1992 the Batwa people lived in the forests of Western Uganda but they had to make way for the mountain goril...

Shelters made from plastic sheeting and wood housing members of the Batwa (pygmy) people. Until 1992 the Batwa people lived in the forests of Western Uganda but they had to make way for the mountain g...

Francis Sembagare, a Batwa (pygmies) elder, teaches his child how to use a bow and arrow. Francis has known life in the rain forest, and tries to pass on old traditions, hunting techniques and knowled...

Francis Sembagare, a Batwa (pygmies) elder, teaches his child how to use a bow and arrow. Francis has known life in the rain forest, and tries to pass on old traditions, hunting techniques and knowled...

A priest leads a church service of Batwa (pygmy) people who were displaced from their forest homes. Until 1992 the Batwa people lived in the forests of Western Uganda but they had to make way for the...

A priest leads a church service of Batwa (pygmy) people who were displaced from their forest homes. Until 1992 the Batwa people lived in the forests of Western Uganda but they had to make way for the...

Francis Sembagare, a Batwa (pygmies) elder, teaches his child how to use a bow and arrow. Francis has known life in the rain forest, and tries to pass on old traditions, hunting techniques and knowled...

A hut built by Francis Sembagare, a Batwa (pygmy) elder, has known life in the rain forest, and tries to pass on old traditions, hunting techniques and knowledge of plants and animals to his children....

Francis Sembagare, a Batwa (pygmies) elder, has known life in the rain forest, and tries to pass on old traditions, hunting techniques and knowledge of plants and animals to his children. He is involv...

Unaccompanied Honduran migrants, Wilson (17), left, and Mario (16), right, hold each other in their bedroom at La 72 shelter. Wilson used to work selling drugs for a gang, who recruited him when he wa...

Emmanuel (14), an unaccompanied Salvadorian migrant, stands on a balcony in the unaccompanied minors section at La 72 shelter. He used to work for months at a time on a shrimp boat until a gang member...

A woman lies on a sofa as a police officer searches for drugs in a shack used by crack cocaine users on Olarias street, in one of the most violent neighbourhoods in Altamira.

Crystal meth (methamfetaimne) manufactured at a remote lab that was soon to be burned down by the army following a raid that first took place a few days earlier.

Soldiers guard chemicals and laboratory equipment at a remote crystal meth (methamfetaimne) lab which the army are to burn down a few days after it was first raided.

Chemicals and laboratory equipment at a remote crystal meth (methamfetaimne) lab which the army are to burn down a few days after it was first raided.

Army personnel head to a remote crystal meth (methamfetaimne) lab which they are to burn down a few days after it was raided.

Soldiers guard chemicals and laboratory equipment at a remote crystal meth (methamfetaimne) lab which the army are to burn down a few days after it was first raided.

A crystal meth (methamfetaimne) lab is burned down by the army following a raid a few days earlier.

Equipment at a crystal meth (methamfetaimne) lab is destroyed before being burned down by the army following a raid a few days earlier.

Crystal meth (methamfetaimne) manufactured at a remote lab that was soon to be burned down by the army following a raid that first took place a few days earlier.

A soldier guards boxes of crystal meth (methamfetaimne) manufactured at a remote lab that was soon to be burned down by the army following a raid that first took place a few days earlier.

Chemicals and laboratory equipment at a remote crystal meth (methamfetaimne) lab which the army are to burn down a few days after it was first raided.

Chemicals and laboratory equipment at a remote crystal meth (methamfetaimne) lab which the army are to burn down a few days after it was first raided.

Crystal meth (methamfetaimne) manufactured at a remote lab that was soon to be burned down by the army following a raid that first took place a few days earlier.

Crystal meth (methamfetaimne) manufactured at a remote lab that was soon to be burned down by the army following a raid that first took place a few days earlier.

A crystal meth (methamfetaimne) lab is burned down by the army following a raid a few days earlier.

A soldier records as a crystal meth (methamfetaimne) lab is burned down by the army a few days after it was first raided.

Soldiers guard chemicals and laboratory equipment at a remote crystal meth (methamfetaimne) lab which the army are to burn down a few days after it was first raided.

Chemicals and laboratory equipment at a remote crystal meth (methamfetaimne) lab which the army are to burn down a few days after it was first raided.

Soldiers guard chemicals and laboratory equipment at a remote crystal meth (methamfetaimne) lab which the army are to burn down a few days after it was first raided.