Fire breathing is the act of making a plume or stream of fire by creating a precise mist of fuel from the mouth over an open flame. Regardless of the precautions taken, it is always a dangerous activity, but the proper technique and the correct fuel reduces the risk of injury or death. Performance Fire breathing is performed by both professionals and non-professionals. Professional fire breathers usually incorporate the fire performance skill within a show where other fire skills are performed. The element of danger in performing fire breathing and other fire skills enhances the entertainment spectacle for many audience members. Training The vast majority of professional fire-breathers are apprenticed by a seasoned professional and it is strongly recommended that teaching oneself be avoided due to the extreme risks. Most people who are taught fire breathing and eating skills are seasoned performers in their own right and are taught under the condition that the skills not be passed on until they become a recognised fire performer. Virtually all recorded incidents of serious injury by fire breathing involve untrained individuals, often while under the influence of alcohol. Using an incorrect fuel is usually a strong contributing factor. Health and safety Performing with fire has many inherent risks to the health and safety of the practitioners. Fire breathing has a wider range of risks due to the required technique to create the effect. Having an actively spotting trained safety assistant with an appropriate fire blanket and fire extinguisher is an appropriate best practice when fire breathing and is a mandatory clause in most insurance policies for professional fire breathers. Fuels To increase safety, fire breathers must avoid highly combustible fuels such as alcohol, spirit-based fuels, and most petrochemicals, instead using safer combustibles with a higher flash point (>50 °C). Due to its relatively safe (≈90 °C) flash point, paraffin, or highly purified lamp oil, is the preferred fuel for fire breathing. Although corn starch has been cited as a non-toxic fuel, the hazards of inhalation increase the potential risk of lung infections. Fuels that are considered especially dangerous include: Ethanol can be absorbed into the blood stream without drinking. Thus attempting fire breathing with ethanol can cause intoxication. Methanol (used with many colored flame recipes) has a variety of entry vectors and can cause blindness or neurological disorders. Very low flash point fuels like naphtha, butane, and propane can create a condensed