A new study by the Instituto do Cebra do RS aims to investigate the quality of sleep, stress, fatigue and executive functioning in federal highway policemen to foster public policies that minimize the impacts of police activity. A meeting was held at InsCer for the analysis of statistical results with the president of the Union of Federal Police of Rio Grande do Sul, Maicon Nachtigall, the union's general director of health, Gilberto Santa'nna, the project coordinator at InsCer, Profa. Mirna Wetters Portuguez and team researchers Ângela M. Freitas, Adriana Machado Vasques, Eduardo Leal Conceição and Luísa Coelho.