Brazil's President Jair Bolsonaro attends a press conference on the collapse of a dam, at Planalto Palace, in Brasilia, capital of Brazil, on Jan. 25, 2019. At least seven people were killed, nine injured and at least 150 others are missing after a tailings dam collapsed Friday afternoon in southeastern state of Minas Gerais, the state government said Friday evening. (Xinhua/Ernesto Rodrigues/AGENCIA ESTADO)