The Myth of Spontaneous Human Combustion
Despite popular legends, there is no evidence that human bodies can spontaneously burst into flames. The phenomenon is a scientific fiction used to explain mysterious deaths where only the torso remains charred.
Forensic experts have long debunked these claims by showing that the human body acts like a candle wick. In these tragic cases, clothes catch fire from a nearby spark, and body fat then melts to fuel a slow, localized burn. This unique effect consumes clothing and flesh but often leaves surrounding furniture or limbs untouched. It is a grim reality of physics, not a supernatural occurrence.
Source: Spontaneous human combustion