A person attends a demonstration against Brazil's President Jair Bolsonaro's handling of the coronavirus disease (COVID-19) pandemic and to impeach him, in Rio de Janeiro, Brazil, June 19, 2021.

A person holds a cross reading "500.000 deaths" as people participate in a protest against Brazil's President Jair Bolsonaro and his handling of the coronavirus disease (COVID-19) pandemic in Cuiaba, Brazil, June 19, 2021.

A person holds a candle during an event in honour of the 500,000 people who have died from the coronavirus disease (COVID-19) in Brazil, at the Largo da Memoria, in Sao Paulo, Brazil, June 21, 2021.

A person attends a demonstration against Brazil's President Jair Bolsonaro's handling of the coronavirus disease (COVID-19) pandemic and to impeach him, in Rio de Janeiro, Brazil, June 19, 2021.

A person wears a face mask reading "Out" and holds a candle during an event in honour of the 500,000 people who have died from the coronavirus disease (COVID-19) in Brazil, at the Largo da Memoria, in Sao Paulo, Brazil, June 21, 2021.

A person holds a sign that reads "500.000 lives lost" during a protest against Brazil's President Jair Bolsonaro and his handling of the coronavirus disease (COVID-19) pandemic in Cuiaba, Brazil, June 19, 2021.

People hold placards reading "Bolsonaro out" and "Grief for half a million" during an event to light candles in honour of the 500,000 people who have died from the coronavirus disease (COVID-19) in Brazil, at the Largo da Memoria, in Sao Paulo, Brazil, June 21, 2021.

A woman holds a sign during an event to light candles in honour of the 500,000 people who have died from the coronavirus disease (COVID-19) in Brazil, in Rio de Janeiro, Brazil, June 21, 2021. The sign reads: "Where did we go wrong?"

A protester wears a mask which reads "Genocidal" during a demonstration against Brazil's President Jair Bolsonaro's handling of the coronavirus disease (COVID-19) pandemic and to impeach him, in Manaus, Brazil, June 19, 2021.

People participate in a demonstration against Brazil's President Jair Bolsonaro's handling of the coronavirus disease (COVID-19) pandemic and to impeach him, in Manaus, Brazil, June 19, 2021. The banners read "Party of Death" and "500,000 suffocated".

People take part in an event to light candles in honour of the 500,000 people who have died from the coronavirus disease (COVID-19) in Brazil, at the Largo da Memoria, in Sao Paulo, Brazil, June 21, 2021.

A person takes part in an event to light candles in honour of the 500,000 people who have died from the coronavirus disease (COVID-19) in Brazil, in Rio de Janeiro, Brazil, June 21, 2021.

A person sits next to candles lit in honour of the 500,000 people who have died from the coronavirus disease (COVID-19) in Brazil, at the Largo da Memoria, in Sao Paulo, Brazil, June 21, 2021.

A Brazilian national flag is seen amidst red flowers placed by Rio de Paz NGO on Copacabana beach to pay tribute to the Brazil's half a million COVID-19 deaths in Rio de Janeiro, Brazil, June 20, 2021.

An indigenous Brazilian shows a hand-tinted in red while attending a protest against Brazil's President Jair Bolsonaro's handling of the coronavirus disease (COVID-19) pandemic and to impeach him, in Brasilia, Brazil June 19, 2021.

People participate in a protest against Brazil's President Jair Bolsonaro and his handling of the coronavirus disease (COVID-19) pandemic in Cuiaba, Brazil, June 19, 2021.

People burn a doll depicting Brazilian President Jair Bolsonaro during a protest against his handling of the coronavirus disease (COVID-19) pandemic and to impeach him, in Goiania, Brazil, June 19, 2021.