There is another video where a bungee jumper realizes they forgot to attach the bungee cord a few seconds before the jump.
In the late 1980s, I went through a brief craze of basic rock climbing and abseiling.
Intending to abseil, I once very carefully set up my belay (attached the rope securely to the rock) walked to the top of the cliff, turned, and started to lean back then suddenly I realised that I had not clipped myself onto the rope. I had the rope in my hands so was able to steady myself, which is why I'm here to write this today.
On another occasion, I took my mother and stepfather to the same location because they wanted to try abseiling. The usual problem with abseiling is that a first timer is reluctant to trust the rope, and doesn't lean out far enough. I therefore said to my stepfather, "Lean out as far as you can..." and he did. When his body reached horizontal, there was a "cam action" and he flipped upside down. I was at the top of the cliff, a few metres from him, with the safety rope, so he was safe, if somewhat lacking in dignity: just two legs waving feebly above the edge, with the ropes passing between them.
My mother, always cool in a crisis, was at the bottom shouting, "Save him!"
I should have learned, but didn't. I later took them kayaking and was teaching my stepfather a support stroke: a stroke that allows you to lean the kayak without capsizing. "Lean as far as you can," said I. So he did.
I had to swim out to retrieve him, and we never did find his glasses.
My mother, always cool in a crisis, was on the lakeside shouting, "Save him!"