Brazil's President Luiz Inacio Lula da Silva condemned the U.S. military action in Venezuela, calling it an "unacceptable line" and a "grave affront" to sovereignty, urging a UN response. Brazilian officials held an emergency meeting to discuss the situation and potential refugee influx, though no unusual border activity was reported. Venezuela reportedly closed its border with Brazil amid the U.S. intervention, described by President Trump as a highly successful operation.