Actions during the COVID-19 pandemic to protect the most vulnerable population: what is the potency amid chaos?

By 30 May 2021, Brazil had 16 471 600 COVID-19 cases and 461 142 deaths, ranking second in the world in number of deaths and third in number of cases. Preliminary research results in Brazil and around the world show the impact of COVID-19 on more vulnerable communities. However, despite the adverse circumstances of their territories, leaders have mobilized to face the challenges.