Mesothelioma and Work Exposure Mesothelioma is more frequent in people who work with asbestos. Firefighters, construction workers and veterans of the military are at higher risk. The lung's lining (pleural mesothelioma), or abdomen, is the most common mesothelioma's primary site. In rare cases, it may affect the testicles or the https://vimeo.com/704936355