Asbestos is a naturally occurring fibrous mineral that was once highly prized for its strength, durability, and resistance to heat and fire. It was used in a wide range of building materials, including roofing shingles, ceiling tiles, floor tiles, insulation, and cement products.

However, asbestos is now known to be a dangerous carcinogen that can cause a number of serious health problems if inhaled. When asbestos-containing materials are disturbed or damaged, tiny fibers can be released into the air, where they can be inhaled and become lodged in the lungs. This can lead to a number of serious health problems, including lung cancer, mesothelioma, and asbestosis.