The main disease caused by asbestos is

The main disease caused by asbestos is [A] Emphysema. Asbestos exposure can lead to various respiratory illnesses, including asbestosis, lung cancer, and mesothelioma. Emphysema, a type of chronic obstructive pulmonary disease (COPD), is characterized by the progressive destruction of lung tissue, particularly the air sacs, leading to difficulty in breathing. Unlike paralysis [B], which is typically caused by nerve damage, effervescence [C], a process of bubbling, and dysentery [D], an infectious gastrointestinal illness, asbestos-related diseases primarily affect the respiratory system due to inhalation of asbestos fibers.