Certified Hazardous Materials Manager Practice Exam 2026 – Comprehensive Test Prep

Asbestos is a naturally occurring mineral that was widely used in various construction and insulation materials due to its excellent heat resistance and insulating properties. However, one of the most significant hazardous implications of asbestos exposure is its strong association with serious respiratory diseases. When asbestos fibers are disturbed or damaged, they can become airborne and inhaled, leading to a variety of health issues.

The inhalation of asbestos fibers is closely linked to several debilitating conditions, including asbestosis, a chronic lung disease caused by the scarring of lung tissue; lung cancer; and mesothelioma, a rare and aggressive cancer primarily associated with asbestos exposure. These diseases often have long latency periods, meaning symptoms may not surface until many years after exposure. The health risks associated with asbestos have led to strict regulations and bans in many countries.

In contrast, although asbestos is effective for insulation, this quality does not negate its health hazards. It does not spontaneously combust, and it is certainly not used as a fertilizer. Therefore, the correct answer highlights the critical health implications of asbestos, emphasizing the importance of awareness and safety measures regarding its use and handling.