“People can spontaneously combust.”

The intriguing notion of a human body bursting into flames without an external ignition source has captivated imaginations for centuries. Early accounts, some dating back to the 17th century, described mysterious deaths where individuals were found severely burned. The term "spontaneous human combustion" itself was proposed in 1746 by Paul Rolli, discussing the death of Countess Cornelia Zangari Bandi. This idea gained significant traction and entered popular culture through literature, most notably in Charles Dickens' 1853 novel "Bleak House," which depicted an alcoholic character meeting such a fiery end.

Despite its dramatic portrayal, spontaneous human combustion is not recognized by modern science. Forensic investigations consistently point to an external ignition source, often small and overlooked, combined with a phenomenon known as the "wick effect." In this process, a person's clothing can absorb melted body fat, much like a candle wick draws up wax, sustaining a slow but intense burn. This explains why victims are often found with a severely incinerated torso, while extremities like hands and feet, or nearby furniture, remain relatively undamaged. The body's own fat essentially acts as fuel for the fire.

The enduring belief in this myth stems from several factors, including the perplexing scene of such fires where obvious ignition sources are destroyed or missed. Historically, the phenomenon was often attributed to moral failings, with alcoholism being a frequently cited cause, though scientific experiments have debunked the idea that alcohol makes the body spontaneously flammable. Sensationalized reports and the inherent human fascination with unexplained events further fueled the misconception, creating a powerful narrative that science has since unraveled.