Now that I think about it more, New York City made a pretty smart decision a long time ago to ban rooftop helipads. There used to be a shuttle helicopter servi

Now that I think about it more, New York City made a pretty smart decision a long time ago to ban rooftop helipads. There used to be a shuttle helicopter service from the roof of a tall office building near Grand Central station, to nearby airports, which was shut down after a helicopter tipped over on its side, throwing blades over the edge and killed five people. https://gothamist.com/news/in-1977-five-were-killed-in-helicopter-accident-atop-midtowns-pan-am-building https://gothamist.com/news/in-1977-five-were-killed-in-helic...