RIO DE JANEIRO, BRAZIL – MAY 09: Rio de Janeiro State government opens the Maracanã field hospital on saturday, May 09, 2020 in Rio de Janeiro, Brazil. Brazil’s Lower House and Senate declared official three-day mourning for the more than ten thousand deaths caused by coronavirus (Covid-19) pandemic in the country. (Photo by Mauricio Bazilio/Rio de Janeiro State Department of Health via Getty Images)