I recently learned something interesting. How many elevators do you think the Empire State Building has? Take a guess. I won't give away the answer here. It surprised me too.

Interestingly, One World Trade Center has the same number. I thought maybe it was a thing to have that many elevators in a sky scaper, but the Sears Tower (alright, Willis Tower... still can't get used to that) has about 40% more!