Which condition indicates that asbestos material is less of a hazard?

Asbestos material presents a hazard primarily when its fibers are airborne, which can occur when the material is disturbed or damaged. When asbestos remains undisturbed, it is less likely to release harmful fibers into the air, thereby reducing the risk of inhalation and subsequent health issues associated with exposure. This is why condition where asbestos is undisturbed is regarded as less of a hazard.

The other conditions describe scenarios where the risk of asbestos exposure increases. For instance, if asbestos is fully disturbed, or damaged, it can release hazardous fibers into the air. Painting over asbestos may offer temporary encapsulation but does not eliminate the risk entirely, and buried asbestos could still pose a risk if disturbed or if the ground shifts, allowing fibers to become airborne. Thus, simply remaining undisturbed is the most significant factor in minimizing the hazard associated with asbestos.