So someone(s) that managed to survive a 1-3 story fall, you actually give them odds they'd survive a fall from the top of the Empire State building?? Seriously??
This is the planet earth where gravity can only be manipulated by God, the sun & the moon. Did you not see any of the 911 video, where people were jumping from the uppoer levels of the WTC, to avoid being burned alive? Did you not see the pulverized remains of what once were human beings, spread all around the base of the WTC?? There is a 100% chance of complete and utter death upon jumping from the top of the empire state building. There is no wind that will save you, only the miraculous hand of God
In other words, completely inconceivable