Relatives of Vani Macedo, 65, who died from the coronavirus disease (COVID-19), react on her grave after her burial at Vila Formosa cemetery, in Sao Paulo, Brazil, March 23, 2021.

Aerial view of graves as new burials are suspended, except private deposits and children, at Vila Nova Cachoeirinha cemetery amid the outbreak of the coronavirus disease (COVID-19) in Sao Paulo, Brazil, April 1, 2021.

Gravediggers wearing protective suits handle bags with bones during exhumations to open space on cement graves as new burials are suspended, except private deposits and children, at Vila Nova Cachoeirinha cemetery amid the outbreak of the coronavirus disease (COVID-19) in Sao Paulo, Brazil, April 1, 2021.

Aerial view of gravediggers wearing protective suits as they perform exhumations to open space on cement graves as new burials are suspended, except private deposits and children, at Vila Nova Cachoeirinha cemetery amid the outbreak of the coronavirus disease (COVID-19) in Sao Paulo, Brazil, April 1, 2021.

Gravediggers work during the burial of Maria de Lourdes Moreira Cruz, 58, who passed away due to the coronavirus disease (COVID-19), at Campo Santo cemetery in Porto Alegre, Brazil April 6, 2021.

A gravedigger wearing a protective suit digs a grave as he prepares for a night burial at Vila Formosa cemetery in Sao Paulo, Brazil, March 30, 2021.

Relatives and friends react during the burial of Lucio Pereira de Lima, 61, who passed away due to the coronavirus disease (COVID-19), at Belem Novo cemetery in Porto Alegre, Brazil April 2, 2021.

Relatives of a 77-year-old woman who died from the coronavirus disease (COVID-19) pray during her burial as spotlights illuminate the graves at Vila Formosa cemetery in Sao Paulo, Brazil, March 30, 2021.

A health worker treats a coronavirus disease (COVID-19) positive patient at the Intensive Care Unit (ICU) of Hospital Sao Paulo in Sao Paulo, Brazil March 17, 2021.

Drone footage shows gravediggers wearing protective suits burying a coffin as spotlights illuminate the graves during night burials amid the coronavirus disease (COVID-19) at Vila Formosa cemetery in Sao Paulo, Brazil, March 30, 2021.

Medical workers take care of patients in the emergency room of the Nossa Senhora da Conceicao hospital that is overcrowding because of the coronavirus disease (COVID-19) outbreak, in Porto Alegre, Brazil, March 11, 2021.

A gravedigger wearing a protective suit places flowers on a grave as spotlights illuminate during the first night burial at Vila Formosa cemetery, amid the coronavirus disease (COVID-19) pandemic, in Sao Paulo, Brazil, March 25, 2021.

The son and relatives of a woman of 65, who died from coronavirus disease (COVID-19), attend her burial at Vila Formosa cemetery, in Sao Paulo, Brazil, March 23, 2021.

The coffin of Maria de Lourdes Moreira Cruz, 58, who passed away due to the coronavirus disease (COVID-19), is seen into the grave during her burial at Campo Santo cemetery in Porto Alegre, Brazil April 6, 2021.

Workers wearing protective gear pull the coffin during the burial of Lucio Pereira de Lima, 61, who passed away due to the coronavirus disease (COVID-19), at Belem Novo cemetery in Porto Alegre, Brazil April 2, 2021.

Jacira Casemiro mourns her mother Maria Jose Casemiro, 79, who died from the coronavirus disease (COVID-19), during her funeral at Inhauma cemetery, in Rio de Janeiro, Brazil March 31, 2021.