I want to know the answer to the following question:
How many people live in a square mile of New York City?
All the background I'm provided with is that "Geographically co-extensive with New York County, the borough of Manhattan's population density of 71,672 people per square mile (27,673/km²) makes it the highest of any county in the United States and higher than the density of any individual American city.". Is that enough to answer the question?