Young man very slow hanging suicide because of a girl. He chose very wide material for a noose, placed the noose in the wrong position and did not long drop so to break his neck. All resulting in very slow strangulation death.

Turn up the volume right before he steps down so to hear two sudden involuntary choking sounds he made.

You can see that he lost almost all of his consciousness and entered a deep hallucinogenic state just a few seconds after he stepped from the chair. Neck arteries got restricted enough so to deprive his brain of blood and causing him to go into almost a completely unconscious state of mind and with complete loss of physical control over his body. At that point he both physically and mentally could not stand back on the chair, so to cancel out his suicide attempt. All his body movements and jerking are on full automatic reflexes.