Asbestos is a naturally occurring fibrous mineral that was extensively used in construction and other industries until the 1980s. Its fire-resistant, insulating, and strengthening properties made it ideal for various applications, from insulation and electrical goods to textiles and building materials. However, it was later discovered that asbestos fibers can cause serious health problems, including lung cancer, mesothelioma, and asbestosis, among others. People can inhale these fibers and develop diseases years after exposure.