Use of A Scoop Stretcher
The use of a scoop stretcher allows a secure lifting with only two team members even in case of a spinal trauma. The use of this device is thus recommended for most operations.
However, in many situations, there is a lack not of people but of devices. Additionally, the scoop stretcher does not allow to maintain the legs up or a half-seated position for the casualty. For these reasons, the other methods are still taught.
Read more about this topic: Casualty Lifting