Asbestos is a naturally occurring mineral that was commonly used in construction materials in the UK up until the 1980s. It was used in a variety of building materials due to its fire-resistant properties and durability, including insulation, flooring, roofing, and cement.

However, asbestos is a dangerous substance that can cause serious health issues when inhaled. When asbestos fibres are released into the air, they can be easily inhaled and lead to long-term medical issues. Asbestos is linked to lung disease, mesothelioma, and lung cancer, making it a serious health hazard.