“What building did you say they lived in?” Finding any building in the largest mass of condensed apartment buildings anywhere, would be like finding a needle in a haystack. Sao Paolo has a population of over 18 million people!
While the buildings are not super tall (with only a single structure at over 200 meters tall) this skyline is nevertheless completely and utterly stacked. Sao Paolo can be best described as a "sea of buildings". Sao Paolo has a fleet of over 500 helicopters, the second largest helicopter fleet in the world, because if you want to get around by roads, they are as packed as the dense skyline.