Which method would be used for encapsulating lead hazards?

Applying a sealant over the area is indeed the method used for encapsulating lead hazards. Encapsulation involves sealing and managing lead-containing surfaces to prevent lead dust or chips from being released into the environment. Sealants are designed to create a barrier that effectively traps the lead paint or dust beneath a protective layer, which is crucial in minimizing exposure to lead hazards.

This method is often chosen when removing the contaminated material is not feasible due to structural concerns or if the effort would be excessively disruptive or costly. Encapsulation can be a faster and more efficient approach to managing lead hazards while ensuring that the encapsulated area is supervised and maintained in good condition. The use of sealants is particularly effective in buildings where complete removal is impractical and is a commonly accepted strategy in lead hazard control.