Asbestos is a naturally occurring mineral that was once commonly used in building materials due to its strength, durability, and fire resistance. However, it was later discovered that when asbestos is disturbed or damaged, microscopic fibers can be released into the air, which can be extremely harmful when inhaled.

Exposure to asbestos fibers has been linked to a range of health issues, including:

• Mesothelioma: a type of cancer that affects the lining of the lungs, chest, or abdomen
• Lung cancer
• Asbestosis: a chronic lung condition that causes coughing, shortness of breath, and scarring of the lungs
• Pleural effusion: a buildup of fluid in the lining of the lungs
• Pleural thickening: a condition where the lining of the lungs becomes thicker and less flexible, making it hard to breathe

These health issues can take years or even decades to develop after exposure, which is why it's so important to take asbestos exposure seriously and act quickly if you suspect it may be present in your building.