People wearing face masks walk across a street in Sao Paulo, Brazil, May 27, 2020. According to Brazilian Health Ministry, the total number of confirmed cases of COVID-19 rose to 411,821 as of 7:00 p.m. on Wednesday in Brazil. (Xinhua/Rahel Patrasso)

People queue to get their body temperature checked before entering a reopened shopping mall in Brasilia, Brazil, May 27, 2020. According to Brazilian Health Ministry, the total number of confirmed cases of COVID-19 rose to 411,821 as of 7:00 p.m. on Wednesday in Brazil. (Photo by Lucio Tavora/Xinhua)

A man wearing a face mask visits a shop in Brasilia, Brazil, May 27, 2020. According to Brazilian Health Ministry, the total number of confirmed cases of COVID-19 rose to 411,821 as of 7:00 p.m. on Wednesday in Brazil. (Photo by Lucio Tavora/Xinhua)

A woman looks out of a window at an apartment in Sao Paulo, Brazil, May 27, 2020. According to Brazilian Health Ministry, the total number of confirmed cases of COVID-19 rose to 411,821 as of 7:00 p.m. on Wednesday in Brazil. (Xinhua/Rahel Patrasso)

A woman wearing a face mask walks in a shopping mall in Brasilia, Brazil, May 27, 2020. According to Brazilian Health Ministry, the total number of confirmed cases of COVID-19 rose to 411,821 as of 7:00 p.m. on Wednesday in Brazil. (Photo by Lucio Tavora/Xinhua)

A man wearing a face mask walks on a street in Sao Paulo, Brazil, May 27, 2020. According to Brazilian Health Ministry, the total number of confirmed cases of COVID-19 rose to 411,821 as of 7:00 p.m. on Wednesday in Brazil. (Xinhua/Rahel Patrasso)