Asbestos is a hazardous material that may be present in many older buildings, including homes, schools, and commercial properties. It was once widely used in building materials such as insulation, ceiling tiles, floor tiles, roofing, and fireproofing because of its heat-resistant and durable properties. However, it was later discovered to be a health hazard and has been banned in many countries worldwide.

Asbestos can pose significant health risks when its fibers become airborne and are inhaled. The fibers can lodge into the lungs and cause long-term damage, leading to mesothelioma, lung cancer, and other respiratory illnesses. The danger of asbestos exposure is not only applicable during the removal process but also when the material is disturbed during renovation, demolition, and maintenance of the building.