Asbestos is a fibrous mineral that’s resistant to chemicals and heat and difficult and challenging. It was also added to the building materials of countless older residences. As construction workers or homeowner, the luck exists when undertaking a renovation or demolition. The danger is secreting the asbestos fibres into the air. When a worker breathes, asbestos substances enroll the mouth and snout and spurt down the air passages deep into the lungs. The materials lodge in the delicate lung material where oxygen is absorbed into the blood. Immune system cells try and break down the asbestos fibres and become damaged and die. Scar tissue forms around the dead cells and spreads as more fibers embed in the lungs. Asbestos materials can remain in the lungs for long periods, and the disfigure material that results continues to develop for many years after exposure. Eventually so much scar tissue develops that the lungs stop working. Since the year 2000, more laborers have died from asbestos disease in BC than any other workplace injury.For information on how to protect yourself from asbestos showing, inspect WorkSafeBC.com ..