Even in certain "pacified" favelas, the power of police to provide help, especially at nighttime, could possibly be restricted. Various community organizations offer "favela jeep excursions" targeted at international visitors. Bear in mind that neither the tour business nor the city police can assure your safety when entering favelas. U.S. https://wiki.worldrankedlist.com/profile.php?user=alana-odriscoll-146600&do=profile