Manual in-line immobilization.. the step is true if it just for teaching purpose.. but for ACTUAL scenario.. yes, someone have to maintain the head aligment from backseat car..if possible
This video is okay if y'all just wanna see the KED being used, but their technique is all wrong. The patient should be in a seat with a back, like in a car. The medics shouldn't be walking in front of and behind the patient, 'cause you can't do that in a car. The assistant and lead should be maintaining C-Spine stabilization throughout the extrication.