Shortly after the twin towers were completed, a French tight rope walker crept up to the roof, used a bow and arrow, and strung a steel cable between the towers, and walked between them. Made a documentary about the whole thing. Very clever, quite daring.
The WTC owners triple locked all access to the roofs of both towers. On 9/11, no one could get up there for an airlift. How many people died, as an unseen cost of the innocent stunt?
For that matter, how many have even considered it?
That’s a very learned and well-informed observation.