People protest against police killings in front of the Guanabara Palace, the residence of the Rio de Janeiro State Governor, on May 31, 2020. One sign reads “Black Lives Matter.”

People protest against police killings in front of the Guanabara Palace, the residence of the Rio de Janeiro State Governor, on May 31, 2020. One sign reads “Black Lives Matter.”

© 2020 Dikran Junior / AGIF via AP