Even in some "pacified" favelas, the ability of police to provide help, especially during the night, might be limited. A number of regional companies provide "favela jeep tours" qualified at overseas visitors. Be aware that neither the tour business nor town police can ensure your safety when moving into favelas. https://wiki.gift-boxs.com/how-to-be-the-best-machine-fixing-middle-2021-3869554391751359549