What is a key characteristic of body armor in terms of buoyancy?

A key characteristic of body armor in terms of buoyancy is that it should provide neutral or positive buoyancy. This ensures that individuals wearing the armor do not become excessively weighed down in water, which is particularly important for maritime operations conducted by entities like the Coast Guard. Positive buoyancy can be especially beneficial as it helps keep the wearer afloat, making it easier to manage in scenarios involving water hazards.

Having armor that does not negatively impact buoyancy allows personnel to maintain better control and mobility, which is crucial during search and rescue operations or boarding situations. Adequate buoyancy characteristics of body armor help to enhance safety and effectiveness in environments where water traversal is necessary.

In contrast, if body armor had negative buoyancy, it could cause the wearer to sink, creating a serious risk of drowning in situations where the individual may need to enter the water. Thus, it is vital for the design of body armor intended for maritime use to account for buoyancy in a manner that supports operational effectiveness and safety.