Rolls of plastic sheeting and thermal imaging cameras are usually utilized for which purpose?

The use of rolls of plastic sheeting and thermal imaging cameras is most commonly associated with salvage and overhaul operations during firefighting.

Plastic sheeting serves as a protective barrier to help contain water damage or debris, allowing firefighters to better manage and clean up the area after the active suppression phase is complete. It can also be used to cover valuables to prevent them from being damaged by water or smoke when a structure is being overhauled.

On the other hand, thermal imaging cameras play a critical role in this phase by allowing fire personnel to identify hidden fires within walls, ceilings, and other concealed spaces, as well as hot spots that may still pose a danger to the structure or continued safety. This assists in ensuring that all potential fire threats are addressed before the scene is cleared.

While the other options, such as fire suppression, search and rescue, and structural assessment, may involve different tools and strategies, they do not typically utilize plastic sheeting and thermal imaging cameras in the same way that salvage and overhaul operations do. Therefore, the selection of salvage and overhaul accurately reflects their intended purpose in these contexts.