Supporters of far-right Brazilian president Jair Bolsonaro wear masks amid concerns over the coronavirus (COVID-19) spread as they pose for a picture with a banner that reads "The corruption at the Congress and the Supreme Court together kill more than any virus" while attending a protest against the Brazil's Congress at Copacabana Beach in Rio de Janeiro, Brazil March 15, 2020. REUTERS/Marcelo Carnaval

Demonstrators take part in a protest against former president Luiz Inacio Lula da Silva, in Brasilia, Brazil, November 9, 2019. REUTERS/Adriano Machado

Demonstrators take part in a protest against former president Luiz Inacio Lula da Silva, in Brasilia, Brazil, November 9, 2019. REUTERS/Adriano Machado

Demonstrators take part in a protest against former president Luiz Inacio Lula da Silva, in Brasilia, Brazil, November 9, 2019. REUTERS/Adriano Machado

Demonstrators take part in a protest against former president Luiz Inacio Lula da Silva, in Brasilia, Brazil, November 9, 2019. REUTERS/Adriano Machado

Demonstrators take part in a protest against former president Luiz Inacio Lula da Silva, in Brasilia, Brazil, November 9, 2019. REUTERS/Adriano Machado

Demonstrators take part in a protest against former president Luiz Inacio Lula da Silva, in Brasilia, Brazil, November 9, 2019. REUTERS/Adriano Machado

Demonstrators take part in a protest against former president Luiz Inacio Lula da Silva, in Brasilia, Brazil, November 9, 2019. REUTERS/Adriano Machado

Demonstrators take part in a protest against former president Luiz Inacio Lula da Silva, in Brasilia, Brazil, November 9, 2019. REUTERS/Adriano Machado

Demonstrators take part in a protest against former president Luiz Inacio Lula da Silva, in Brasilia, Brazil, November 9, 2019. REUTERS/Adriano Machado

Demonstrators take part in a protest against former president Luiz Inacio Lula da Silva, in Brasilia, Brazil, November 9, 2019. REUTERS/Adriano Machado

Demonstrators take part in a protest against former president Luiz Inacio Lula da Silva, in Brasilia, Brazil, November 9, 2019. REUTERS/Adriano Machado

A man wearing a mask depicting Judge Gilmar Mendes attends a protest against former Brazilian President Luiz Inacio Lula da Silva being released from prison, in Sao Paulo, Brazil November 9, 2019. REUTERS/Nacho Doce

Demonstrators protest against former Brazilian President Luiz Inacio Lula da Silva after he was released from prison, in Sao Paulo, Brazil November 9, 2019. REUTERS/Nacho Doce

Demonstrators protest against former Brazilian President Luiz Inacio Lula da Silva after he was released from prison, in Sao Paulo, Brazil November 9, 2019. REUTERS/Nacho Doce

Demonstrators protest against former Brazilian President Luiz Inacio Lula da Silva after he was released from prison, in Sao Paulo, Brazil November 9, 2019. REUTERS/Nacho Doce

Demonstrators protest against former Brazilian President Luiz Inacio Lula da Silva after he was released from prison, in Sao Paulo, Brazil November 9, 2019. REUTERS/Nacho Doce

A woman holds a cutout mask of Brazil's Justice Minister Sergio Moro during a protest against former Brazilian President Luiz Inacio Lula da Silva being released from prison, in Sao Paulo, Brazil November 9, 2019. REUTERS/Nacho Doce

Supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside the Supreme Federal Court in Brasilia, Brazil, November 7, 2019. REUTERS/Ueslei Marcelino

Supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside the Supreme Federal Court in Brasilia, Brazil, November 7, 2019. REUTERS/Ueslei Marcelino

Supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside the Supreme Federal Court in Brasilia, Brazil, November 7, 2019. REUTERS/Ueslei Marcelino

A flag is seen as supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside the Supreme Federal Court in Brasilia, Brazil, November 7, 2019. REUTERS/Ueslei Marcelino

A child looks on as supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside the Supreme Federal Court in Brasilia, Brazil, November 7, 2019. REUTERS/Ueslei Marcelino

A supporter of Brazil's former president Luiz Inacio Lula da Silva protests outside the Supreme Federal Court in Brasilia, Brazil, November 7, 2019. REUTERS/Ueslei Marcelino

Supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside the Supreme Federal Court in Brasilia, Brazil, November 7, 2019. REUTERS/Ueslei Marcelino

A demonstrator attends a protest against corruption, in favour of the "Car Wash" corruption investigation and the Brazil's Justice Minister Sergio Moro, in Brasilia, Brazil June 30, 2019. REUTERS/Adriano Machado

Demonstrators attend a protest against corruption, in favour of the "Car Wash" corruption investigation and the Brazil's Justice Minister Sergio Moro, in Brasilia, Brazil June 30, 2019. REUTERS/Adriano Machado

A demonstrator attends a protest against corruption, in favour of the "Car Wash" corruption investigation and the Brazil's Justice Minister Sergio Moro, in Brasilia, Brazil June 30, 2019. REUTERS/Adriano Machado

Demonstrators attend a protest against corruption, in favour of the "Car Wash" corruption investigation and the Brazil's Justice Minister Sergio Moro, in Brasilia, Brazil June 30, 2019. REUTERS/Adriano Machado

Demonstrators attend a protest against corruption, in favour of the "Car Wash" corruption investigation and the Brazil's Justice Minister Sergio Moro, in Brasilia, Brazil June 30, 2019. REUTERS/Adriano Machado

Demonstrators attend a protest against corruption, in favour of the "Car Wash" corruption investigation and the Brazil's Justice Minister Sergio Moro, in Brasilia, Brazil June 30, 2019. REUTERS/Adriano Machado

Demonstrators attend a protest against corruption, in favour of the "Car Wash" corruption investigation and the Brazil's Justice Minister Sergio Moro, in Brasilia, Brazil June 30, 2019. REUTERS/Adriano Machado

A demonstrator takes pictures during a protest against corruption, in favour of the "Car Wash" corruption investigation and the Brazil's Justice Minister Sergio Moro, in Brasilia Brazil June 30, 2019. REUTERS/Adriano Machado

Demonstrators attend a protest against corruption, in favour of the "Car Wash" corruption investigation and the Brazil's Justice Minister Sergio Moro, in Brasilia, Brazil June 30, 2019. REUTERS/Adriano Machado

Demonstrators attend a protest against corruption, in favour of the "Car Wash" corruption investigation and the Brazil's Justice Minister Sergio Moro, in Brasilia, Brazil June 30, 2019. REUTERS/Adriano Machado

Demonstrators attend a protest against corruption, in favour of the "Car Wash" corruption investigation and the Brazil's Justice Minister Sergio Moro, in Brasilia, Brazil June 30, 2019. REUTERS/Adriano Machado

An inflatable doll, depicting former Brazilian president Luiz Inacio Lula da Silva is seen during a protest against corruption, in favour of the "Car Wash" investigation and the Brazil's Justice Minister Sergio Moro, in Brasilia, Brazil June 30, 2019. REUTERS/Adriano Machado

A demonstrator celebrates during a protest against former Brazilian President Luiz Inacio Lula da Silva outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

Supporters of Brazil's former president Luiz Inacio Lula da Silva react during a protest outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

Demonstrators celebrate during a protest against former Brazilian President Luiz Inacio Lula da Silva outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

Demonstrators celebrate during a protest against former Brazilian President Luiz Inacio Lula da Silva outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

Demonstrators celebrate during a protest against former Brazilian President Luiz Inacio Lula da Silva outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

Demonstrators celebrate during a protest against former Brazilian President Luiz Inacio Lula da Silva outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

A demonstrator celebrates during a protest against former Brazilian President Luiz Inacio Lula da Silva outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

Supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

Supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

Supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

Supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

Supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

Supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

Supporters of Brazil's former president Luiz Inacio Lula da Silva protest outside Brazil's Supreme Federal Court during a session to try his appeal in the court in Brasilia, Brazil June 25, 2019. REUTERS/Adriano Machado

A woman holds a sign that reads "Car Wash is fraud, Free Lula" during a protest against Brazil's Justice Minister Sergio Moro in Sao Paulo, Brazil, June 11, 2019. REUTERS/Nacho Doce

A woman holds a sign that reads "Car Wash is fraud, Free Lula" during a protest against Brazil's Justice Minister Sergio Moro in Sao Paulo, Brazil, June 11, 2019. REUTERS/Nacho Doce

Supporters of Brazil's former President Luiz Inacio Lula da Silva attend a protest against the Brazil's Justice Minister Sergio Moro in front the Justice Ministry headquarters in Brasilia, Brazil June 10, 2019. REUTERS/Adriano Machado

A supporter of Brazil's former President Luiz Inacio Lula da Silva attends a protest against the Brazil's Justice Minister Sergio Moro in front the Justice Ministry headquarters in Brasilia, Brazil June 10, 2019. REUTERS/Adriano Machado

A supporters of Brazil's former President Luiz Inacio Lula da Silva attends a protest against the Brazil's Justice Minister Sergio Moro in front the Justice Ministry headquarters in Brasilia, Brazil June 10, 2019. REUTERS/Adriano Machado

A supporters of Brazil's former President Luiz Inacio Lula da Silva attends a protest against the Brazil's Justice Minister Sergio Moro in front the Justice Ministry headquarters in Brasilia, Brazil June 10, 2019. REUTERS/Adriano Machado

Supporters of Brazil's former President Luiz Inacio Lula da Silva protest against the Brazil's Justice Minister Sergio Moro in front the Justice Ministry headquarters in Brasilia, Brazil June 10, 2019. REUTERS/Adriano Machado

Supporters of Brazil's former President Luiz Inacio Lula da Silva during a protest against the Brazil's Justice Minister Sergio Moro in front the Justice Ministry headquarters in Brasilia, Brazil June 10, 2019. REUTERS/Adriano Machado

A supporter holds a mask depicting Brazil's former president Luiz Inacio Lula da Silva during a protest against the Brazil's Justice Minister Sergio Moro in front the Justice Ministry headquarters in Brasilia, Brazil June 10, 2019. REUTERS/Adriano Machado