A man throws a gallon into a fire as he and other people who were working in illegal mining arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

A man throws a gallon into a fire as he and other people who were working in illegal mining arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

A man throws rubber boots into a fire as he and other people who were working in illegal mining arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

A man throws rubber boots into a fire as he and other people who were working in illegal mining arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

Rubber boots burn in a fire as people who were working in illegal mining arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

People who were working in illegal mining sit in the trunk of a car to travel to the city as they arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

People who were working in illegal mining sit in the trunk of a car to travel to the city as they arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

Pinheiro, 65, stands as he and other people who were working in illegal mining arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

A man who identifies himself as Pinheiro, 65, carries his bags as he and other people who were working in illegal mining arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

Pinheiro, 65, removes backpack from inside a plastic bag used to protect from water as he and other people who were working in illegal mining arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

People who were working in illegal mining climb into the trunk of a car as they arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

Men sit in a boat as people who worked in illegal mining arrive after leaving the Yanomami indigenous land, at Porto do Arame, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

A woman carries her belongings wearing a hat that reads 'the brutes also love' as she and other people who were working in illegal mining arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

Men sit in a boat after transporting people who were working in illegal mining in the Yanomami indigenous land, at Porto do Arame in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

A woman puts an internet equipment in the trunk of a car to go to the city as she and other people who were working in illegal mining arrive at Porto do Arame, after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

People who were working in illegal mining arrive at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

A woman drinks water after she and others who were working in illegal mining arrive at Porto do Arame, after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

People who were working in illegal mining arrive in boats at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

People who were working in illegal mining arrive in boats at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

A woman carrying a chicken gets off a boat as she and other people who were working in illegal mining arrive in boats at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

People who were working in illegal mining arrive in boats at Porto do Arame, after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

People who were working in illegal mining arrive at Porto do Arame, after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

People who were working in illegal mining arrive in a boat at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

People who were working in illegal mining arrive in boats at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

People who were working in illegal mining arrive in boats at Porto do Arame after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

People who were working in illegal mining arrive at Porto do Arame, after leaving the Yanomami indigenous land, in Alto Alegre, Roraima state, Brazil, February 12, 2023. REUTERS/Amanda Perobelli 

A makeshift camp of, according to agents of Brazilian Environmental Agency (IBAMA), illegal miners is seen at the Uraricoera river in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

A helicopter burned by the Brazilian Environmental Agency (IBAMA) is seen during an operation against illegal mining near the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Helicopters of the Brazilian Environmental Agency (IBAMA) fly during an operation against illegal mining in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

A helicopter burned by the Brazilian Environmental Agency (IBAMA) is seen during an operation against illegal mining near the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

An illegal mine is seen in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

An illegal mining raft is seen at the Uraricoera river in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

A helicopter of the Brazilian Environmental Agency (IBAMA) is seen near Uraricoera river during an operation at illegal mining in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Agents of the Brazilian Environmental Agency (IBAMA) prepare to burn an illegal mining raft at the Uraricoera river during an operation in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

An illegal mining raft burned by Brazilian Environmental Agency (IBAMA) agents is seen at the Uraricoera river during an operation in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Agents of the Brazilian Environmental Agency (IBAMA) prepare to burn an illegal mining raft at the Uraricoera river during an operation in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

A helicopter of the Brazilian Environmental Agency (IBAMA) flies near an illegal mining raft at the Uraricoera river during an operation in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Helicopters of the Brazilian Environmental Agency (IBAMA) fly over an illegal mining raft at the Uraricoera river during an operation in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

A helicopter of the Brazilian Environmental Agency (IBAMA) flies near an illegal mining raft at the Uraricoera river during an operation in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Brazilian Environmental Agency (IBAMA) agents climb into the helicopter as an illegal mining raft burned by them is seen at the Uraricoera river during an operation in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

A Brazilian Environmental Agency (IBAMA) agent gets off the helicopter into the Uraricoera river during an operation against illegal mining in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

An illegal mining is seen near the Uraricoera river in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

A Brazilian Environmental Agency (IBAMA) agent gets off the helicopter into the Uraricoera river during an operation against illegal mining in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Helicopters of the Brazilian Environmental Agency (IBAMA) are seen near Uraricoera river during an operation at illegal mining in the Yanomami indigenous land, in Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Helicopters of the Brazilian Environmental Agency (IBAMA) are seen near Uraricoera river during an operation at illegal mining in the Yanomami indigenous land, in Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Helicopters of the Brazilian Environmental Agency (IBAMA) are seen near Uraricoera river during an operation at illegal mining in the Yanomami indigenous land, in Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Helicopters of the Brazilian Environmental Agency (IBAMA) are seen near Uraricoera river during an operation at illegal mining in the Yanomami indigenous land, in Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Helicopters of the Brazilian Environmental Agency (IBAMA) are seen near Uraricoera river during an operation at illegal mining in the Yanomami indigenous land, in Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Helicopters of the Brazilian Environmental Agency (IBAMA) are seen near Uraricoera river during an operation at illegal mining in the Yanomami indigenous land, in Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Helicopters of the Brazilian Environmental Agency (Ibama) are seen during an operation at an illegal mining in the Yanomami indigenous land, Roraima state, Brazil, February 11, 2023. REUTERS/Amanda Perobelli 

Helicopters of the Brazilian Environmental Agency (Ibama) arrive after an operation at the Yanomami indigenous land, in Boa Vista, Roraima state, Brazil, February 10, 2023. REUTERS/Amanda Perobelli 

A helicopter of the Brazilian Environmental Agency (Ibama) arrives after an operation at the Yanomami indigenous land, in Boa Vista, Roraima state, Brazil, February 10, 2023. REUTERS/Amanda Perobelli 

Helicopters of the Brazilian Environmental Agency (Ibama) arrive after an operation at the Yanomami indigenous land, in Boa Vista, Roraima state, Brazil, February 10, 2023. REUTERS/Amanda Perobelli 

Miner Osvaldo Santana, 53, holds a picture of his wife before travelling back home after he left an illegal mining site in Yanomami indigenous land, at a hotel in Boa Vista, Roraima state, Brazil, February 8, 2023. REUTERS/Amanda Perobelli 

Miner Osvaldo Santana, 53, looks on before travelling back home after he left an illegal mining site in Yanomami indigenous land, at a hotel in Boa Vista, Roraima state, Brazil, February 8, 2023. REUTERS/Amanda Perobelli 

Miner Osvaldo Santana, 53, poses for a picture before travelling back home after he left an illegal mining site in Yanomami indigenous land, at a hotel in Boa Vista, Roraima state, Brazil, February 8, 2023. REUTERS/Amanda Perobelli 

Miner Osvaldo Santana, 53, holds a backpack as he leaves the hotel to travel back home after he left an illegal mining site in Yanomami indigenous land, at a hotel in Boa Vista, Roraima state, Brazil, February 8, 2023. REUTERS/Amanda Perobelli 

Miner Osvaldo Santana, 53, holds a picture of his wife before travelling back home after he left an illegal mining site in Yanomami indigenous land, at a hotel in Boa Vista, Roraima state, Brazil, February 8, 2023. REUTERS/Amanda Perobelli 

Miner Osvaldo Santana, 53, holds a backpack as he leaves the hotel to travel back home after he left an illegal mining site in Yanomami indigenous land, at a hotel in Boa Vista, Roraima state, Brazil, February 8, 2023. REUTERS/Amanda Perobelli 

Miner Osvaldo Santana, 53, folds a blanket as he packs his bag to travel back home after he left an illegal mining site in Yanomami indigenous land, at a hotel in Boa Vista, Roraima state, Brazil, February 8, 2023. REUTERS/Amanda Perobelli