Asbestos is a naturally occurring mineral fiber that was widely used in construction and manufacturing in the past due to its properties like strength, flexibility, and heat resistance. However, over time, it was discovered that asbestos exposure can cause serious health issues like lung cancer, mesothelioma, and asbestosis.

Due to its hazardous nature, asbestos is now banned in many countries, including the UK. However, it is still present in many buildings and materials, especially those built before the 1990s. Asbestos-containing materials (ACMs) like insulation, roof tiles, and ceiling tiles can release asbestos fibers into the air if they are damaged, disturbed or deteriorated over time. This can pose a serious risk to the health of anyone exposed to it.

That's why it's important to dispose of asbestos properly and safely.