Which of the following actions is NOT appropriate when asbestos is suspected?

When asbestos is suspected, it is critical to prioritize safety and minimize exposure risks. Disturbing the material to confirm its presence is not appropriate because even minimal disturbance can release asbestos fibers into the air, posing significant health risks to anyone in the vicinity. Proper handling of suspected asbestos materials requires caution and adherence to regulations, which includes leaving the material undisturbed and reporting concerns so that trained professionals can assess and manage the situation safely.

In contrast, stopping all work in the area, reporting concerns to a supervisor, and avoiding the immediate area are all actions that promote safety and responsible management of potential asbestos risks. These actions help to prevent accidental exposure while allowing trained personnel to evaluate and address the situation appropriately.