Which of the following health conditions is NOT associated with exposure to asbestos?

Melanoma, a type of skin cancer, is not associated with asbestos exposure. Asbestos is primarily linked to respiratory diseases due to inhalation of its fibers. Conditions like mesothelioma, pleural effusion, and asbestosis are all directly related to asbestos. Mesothelioma is a malignant cancer specifically associated with asbestos exposure, affecting the lining of the lungs. Pleural effusion refers to fluid accumulation in the pleural space, which can occur due to complications linked with asbestos-related lung conditions. Asbestosis is a chronic lung condition resulting from inhaling asbestos fibers, leading to lung scarring and breathing difficulties.

In contrast, melanoma is primarily related to UV radiation exposure and genetic factors, not to asbestos. This lack of association with asbestos exposure highlights the distinct nature of melanoma compared to the other listed conditions.