The video points out that the logistic challenge of moving injured soldiers back to the United States requires the cooperation of all kinds of personnel. Name three of the roles that the video covers. Then select one of those roles and explain why you think it is logistically important.
Three roles the video covers are pilots, doctors, and chaplains. I think Pilots are logically important because they are the ones that are transferring you to one place to another. Without them you will not go anywhere.