Miners and their relatives stand in front a statue of a gold miner, during a demonstration in defense of mining activities in Boa Vista, Roraima state, Brazil, Thursday, Feb. 9, 2023. (AP Photo/Edmar Barros)

Rayane Thais, 28, who works as a cook in the mines, wearing a jersey that reads "A miner is not an outlaw," holds a flag that reads "Roraima asks for help" during a demonstration in defense of mining activities in Boa Vista, Roraima state, Brazil, Thursday, Feb. 9, 2023. (AP Photo/Edmar Barros)

A Yanomami Indigenous woman carries her baby outside the Health Indigenous House, a center responsible for supporting and assisting Indigenous people in Boa Vista, Roraima state, Brazil Wednesday, Feb. 8, 2023. (AP Photo/Edmar Barros)

Yanomami Indigenous people stand outside the Health Indigenous House, a center responsible for supporting and assisting Indigenous people in Boa Vista, Roraima state, Brazil Wednesday, Feb. 8, 2023. (AP Photo/Edmar Barros)

A Yanomami woman sits with her baby outside the Health Indigenous House, a center responsible for supporting and assisting Indigenous people, in Boa Vista, Roraima state, Brazil, Wednesday, Feb. 8, 2023. (AP Photo/Edmar Barros)

Yanomami women sit with their babies outside the Health Indigenous House, a center responsible for supporting and assisting Indigenous people, in Boa Vista, Roraima state, Brazil Wednesday, Feb. 8, 2023. (AP Photo/Edmar Barros)

A Yanomami Indigenous breastfeeds her baby outside the Health Indigenous House, a center responsible for supporting and assisting Indigenous people, in Boa Vista, Roraima state, Brazil, Wednesday, Feb. 8, 2023. (AP Photo/Edmar Barros)

A Yanomami Indigenous sits with her baby outside the Health Indigenous House, a center responsible for supporting and assisting Indigenous people, in Boa Vista, Roraima state, Brazil Wednesday, Feb. 8, 2023. (AP Photo/Edmar Barros)

Miners stand on a boat on the Uraricoera River where an illegal mining camp operates in Alto Alegre, Roraima state, Brazil, as miners leave Yanomami Indigenous territory ahead of expected operations against illegal mining, Tuesday, Feb. 7, 2023. The government declared a public health emergency for the Yanomami people in the Amazon, who are suffering from malnutrition and diseases such as malaria as a consequence of illegal mining. (AP Photo/Edmar Barros)

A health worker carries a Yanomami Indigenous woman, who was transported via an airplane for medical treatment, in Boa Vista, Roraima state, Brazil, Sunday, Jan 29, 2023. Brazil's government declared a public health emergency for the Yanomami people in the Amazon, who are suffering from malnutrition and diseases such as malaria. (AP Photo/Edmar Barros)

A health worker carries a Yanomami toddler, who was transported via an airplane for medical treatment at the Santo Antonio Children's Hospital, in Boa Vista, Roraima state, Brazil, Sunday, Jan 29, 2023. Brazil's government declared a public health emergency for the Yanomami people in the Amazon, who are suffering from malnutrition and diseases such as malaria. (AP Photo/Edmar Barros)

A health worker carries a Yanomami Indigenous woman, who was transported via an airplane for medical treatment, in Boa Vista, Roraima state, Brazil, Sunday, Jan 29, 2023. Brazil's government declared a public health emergency for the Yanomami people in the Amazon, who are suffering from malnutrition and diseases such as malaria. (AP Photo/Edmar Barros)

A Yanomami baby, held by the mother, who were both transported via an airplane to receive medical treatment at the Santo Antonio Children's Hospital, deplane in Boa Vista, Roraima state, Brazil, Saturday, Jan 28, 2023. Brazil's government declared a public health emergency for the Yanomami people in the Amazon, who are suffering from malnutrition and diseases such as malaria. (AP Photo/Edmar Barros)

A Yanomami baby, held by the mother, who were both transported via an airplane to receive medical treatment, arrive at the Santo Antonio Children's Hospital, in Boa Vista, Roraima state, Brazil, Saturday, Jan 28, 2023. Brazil's government declared a public health emergency for the Yanomami people in the Amazon, who are suffering from malnutrition and diseases such as malaria. (AP Photo/Edmar Barros)

A soldier stands amid food to be airdropped to be delivered to Yanomami indigenous people, in Alto Alegre, Roraima state, Thursday, Jan 26, 2023. Severe malnutrition and disease, particularly malaria, are decimating the Yanomami population in Brazil's Amazon rainforest, and on Jan. 20 the federal government declared a public health emergency. (AP Photo/Edmar Barros)

Food is airdropped from a military transport aircraft to the Surucucu military base, to be delivered to Yanomami indigenous people, in Alto Vista, Roraima state, Brazil, Thursday, Jan 26, 2023. Severe malnutrition and disease, particularly malaria, are decimating the Yanomami population in Brazil's Amazon rainforest, and on Jan. 20 the federal government declared a public health emergency. (AP Photo/Edmar Barros)

Food is airdropped from a military transport aircraft to the Surucucu military base, to be delivered to Yanomami indigenous people, in Alto Vista, Roraima state, Brazil, Thursday, Jan 26, 2023. Severe malnutrition and disease, particularly malaria, are decimating the Yanomami population in Brazil's Amazon rainforest, and on Jan. 20 the federal government declared a public health emergency. (AP Photo/Edmar Barros)

Food is airdropped from a military transport aircraft to the Surucucu military base, to be delivered to Yanomami indigenous people, in Alto Vista, Roraima state, Brazil, Thursday, Jan 26, 2023. Severe malnutrition and disease, particularly malaria, are decimating the Yanomami population in Brazil's Amazon rainforest, and on Jan. 20 the federal government declared a public health emergency. (AP Photo/Edmar Barros)

Yanomami women hold their babies receiving medical treatment at the Santo Antonio Children's Hospital, in Boa Vista, Roraima state, Brazil, Thursday, Jan 26, 2023. Brazil's government declared a public health emergency for the Yanomami people in the Amazon, who are suffering from malnutrition and diseases such as malaria. (AP Photo/Edmar Barros)

A Yanomami adjusts tubing near a baby who is receiving medical treatment, at the Santo Antonio Children's Hospital, in Boa Vista, Roraima state, Brazil, Thursday, Jan 26, 2023. Brazil's government declared a public health emergency for the Yanomami people in the Amazon, who are suffering from malnutrition and diseases such as malaria. (AP Photo/Edmar Barros)