One of the newest and tallest skyscrapers in Seattle, Rainier Square, not only has openable windows throughout but on some high floors has massive sliding windows that open up to a sheer drop (widely recognized as a bit of a potential safety risk).
> While giving a tour of the Toronto-Dominion Centre to a group of articling students, he attempted to demonstrate the strength of the structure's window glass by slamming himself into a window. He had apparently performed this stunt many times in the past, having previously bounced harmlessly off the glass. After one attempt which saw the glass hold up, Hoy tried once more. In this instance, the force of Hoy slamming into the window removed the window from its frame, causing the entire intact window and Hoy to fall from the building.
I saw a video of a daredevil who decided to film himself hanging on to the roof of a skyscraper with his fingertips. He did a couple of pullups, but exhausted himself and could not pull himself up back onto the roof. Finally, he let go.
Pulling oneself up onto something by one's fingertips takes a lot of strength. Should have tried that beforehand. (It looks easy in the movies, but those stunt people are very fit.)
Those stunt people also use special effects to make it look like they are on a building but really a padded floor is just below their feet. If you only can see their upper body it may be they are standing on a stool or someone is pushing them up (though in this case I would expect they are actually pulling themselves up with brute strength). They also do this stunt a dozen times and then in editing choose the cut that looks best.
whoa, this links to https://en.wikipedia.org/wiki/List_of_unusual_deaths, and there are some crazy deaths. one that stands out is Kurt Gödel: "The Austrian-American logician and mathematician developed an obsessive fear of being poisoned and refused to eat food prepared by anyone but his wife. When she became ill and was hospitalized, he starved to death."