What is an example of an abatement activity?

The correct response highlights a direct and effective method of addressing lead hazards in the environment. Abatement activities specifically refer to actions taken to eliminate lead-based paint hazards or to minimize exposure to lead. Removing a lead-based painted door is a clear example of such an activity because it involves the physical removal of a lead-containing element from the environment, thereby reducing the potential for lead exposure. This aligns with regulatory definitions and guidelines governing lead hazard reduction.

In contrast, sealing floors against dust, changing light fixtures, and performing routine maintenance do not fundamentally eliminate lead hazards. While sealing might be a temporary method of reducing exposure to some extent, it does not remove the source of lead. Changing light fixtures and conducting routine maintenance do not address lead-specific risks at all and may not be relevant to managing lead hazards in a dwelling or building. Hence, these activities do not qualify as abatement.