Mesothelioma Prognosis: Firefighters face a variety of dangers daily, though many are unaware of the risk of asbestos exposure that may occur on the job. Asbestos is a mineral commonly used for its innate resistance to heat and fire. Our website has the most up to date and comprehensive information about Mesothelioma on the web today; with information ranging from a complete list of symptoms, to treatment options and steps to take after a diagnosis.