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.

Alejandro Ortega Picón walks with his girlfriend, Stephanie Reinoso, at the Los Angeles County Arboretum in Arcadia on August 12, 2020. The fig trees and the flowers of the gardens bring him back to...

Alejandro Ortega Picón walks with his girlfriend, Stephanie Reinoso, at the Los Angeles County Arboretum in Arcadia on August 12, 2020. The fig trees and the flowers of the gardens bring him back to...

Alejandro Ortega Picón stands by the BNSF Railway Co Hobart Yard, where he works in Commerce, CA, on August 5, 2020. He is a DACA recipient and an essential worker at BNSF Railway. Alejandro Ort...

Alejandro Ortega Picón, 27, sits on the couch with his mom, Maria Luisa, 54, under a photo of his mother at her house in Cudahy, California, on July 7, 2020. He is a DACA recipient and an essential w...

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.

Drug users injecting themselves in an alleyway near Omonia Square.

Drug users, Apostolis and Sandy, shooting up in an alley near Omonia Square.

Drug users injecting themselves in an alleyway near Omonia Square.

An injecting drug user with a syringe tucked behind his ear while he prepares his fix in an alleyway near Omonia Square.

Drug users injecting themselves in an alleyway near Omonia Square.

A drug user gathers her injecting parafinalia from the pavement in an alleyway near Omonia Square.

A drug user injects herself in an alleyway near Omonia Square.

Injecting drug users prepare syringes in an alleyway near Omonia Square.

Intoxicated drug users near Omonia Square.

An intoxicated drug user lies on the pavement near Omonia Square.

A homeless injecting drug user sleeps surrounded by his possessions on the pavement near Omonia Square.

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.

A police murder report.

A slum neighbourhood on the outskirts of the city.

Police investigate a murder linked to the drug production.

Policemen search waste ground beside a housing block following an incident related to the explosion in crystal meth production.

A man sleeps on the pavement.

A policeman takes notes following an incident related to the explosion in crystal meth production.

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

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

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

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

A man stands in an alley off Parnie Street commonly used by injecting drugs users.

A photographer takes pictures of drugs paraphernalia lying on the ground in an alley off Parnie Street commonly used by injecting drugs users.

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.

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

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

James Muir after injecting himself inside the safe consumption van funded and operated by Peter Krykant, a drugs policy campaigner and activist.

James Muir holds up a syringe after injecting himself inside the safe consumption van funded and operated by Peter Krykant, a drugs policy campaigner and activist.

James Muir injecting himself inside the safe consumption van funded and operated by Peter Krykant, a drugs policy campaigner and activist.

Police patrol around Parnie Street which is commonly frequented by injecting drug users and where Peter Krykant, a drugs policy campaigner and activist, has set up the service Safe Consumption during...

People gather around a distraught woman sitting on the pavement following an incident related to the explosion in crystal meth production.

A soldier opens a box containing crystal meth (methamfetaimne) manufactured at a remote lab that was soon to be burned down by the army a few days after it was first raided.

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

Soldiers at a crystal meth (methamfetaimne) lab as they burn it 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.

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

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

Police patrol Parnie Street which is commonly frequented by injecting drug users and where Peter Krykant, a drugs policy campaigner and activist, has set up the service Safe Consumption during the cor...

Police patrol a dark alley which is commonly frequented by injecting drug users and where Peter Krykant, a drugs policy campaigner and activist, has set up the service Safe Consumption during the coro...

Drug paraphernalia lies on the ground in a dark alley which is commonly frequented by injecting drug users and where Peter Krykant, a drugs policy campaigner and activist, has set up the service Safe...

A woman walks past a homeless drug user who is sleeping on the pavement covered by a torn piece of tarpaulin.

A homeless drug user injects a friend in the neck with a syringe containing a cocktail of heroin and crystal meth.

Drug paraphernalia lies on the ground in a dark alley which is commonly frequented by injecting drug users and where Peter Krykant, a drugs policy campaigner and activist, has set up the service Safe...

A woman walks down a dark alley which is commonly frequented by injecting drug users and where Peter Krykant, a drugs policy campaigner and activist, has set up the service Safe Consumption during the...

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

Homeless injecting drug users inject a mixure of heroin and crystal meth.

A homeless injecting drug user draws a mixure of heroin and crystal meth into a syringe.

Women stand outside beside a nightclub's logo.

James Muir injecting himself inside the safe consumption van funded and operated by Peter Krykant, a drugs policy campaigner and activist.

James Muir injecting himself inside the safe consumption van funded and operated by Peter Krykant, a drugs policy campaigner and activist.

A safe consumption van, parked on Parnie Street in Glasgow, for injecting drug users funded and operated by Peter Krykant, a drugs policy campaigner and activist.

Peter Krykant, a drugs policy campaigner and activist who runs a service safe consumption van for injecting drug users, beside his vehicle on Parnie Street.

Peter Krykant, a drugs policy campaigner and activist, talks to clients from within the safe consumption van for injecting drug users that he set up and runs in Glasgow.