TOPSHOT - Products burn at a supermarket Carrefour in Sao Paulo, Brazil, on November 20, 2020 on Black Consciousness Day after protesters invaded the place during a protest against racism and the death on the eve of a black man who was beaten by white security agents in a supermarket of the same chain in Porto Alegre and who later died. - In Brazil, the last country in the Americas to abolish slavery -- in 1888 -- around 55 percent of the population identifies as black or mixed-race. But although whites earn 74 percent more than people of colour on average, a national debate on racial inequality has only begun relatively recently. (Photo by Nelson ALMEIDA / AFP)