Which equipment is NOT typically used for helicopter rescue operations?

In helicopter rescue operations, buoyancy aids are not typically used as part of the standard equipment. The primary focus in such rescues involves safely transporting individuals from difficult-to-access locations, often from terrain or offshore scenarios.

Litter baskets and sling operations are essential tools in these contexts. Litter baskets are used to safely secure victims during transport, while sling operations allow for the rapid extraction of individuals, especially from water or rugged landscapes. Additionally, having a designated landing zone (LZ) is crucial for ensuring the helicopter can safely operate and load or unload personnel and equipment.

Buoyancy aids, like life jackets or personal flotation devices, while essential for safety in water-based scenarios, are not specific to the aerial operation of helicopter rescues themselves. They are more useful in scenarios involving direct water rescue work rather than helicopter operations. Thus, buoyancy aids do not fit into the primary category of equipment used specifically for helicopter rescue missions.