Okay. I'm not a conspiracy theorist, I promise - but I am saying that Close Protection Detail have one job, and it's to get the Principal away as fast as possible. And they should IGNORE anything the Principal might be uttering or saying and get him out. They had no idea if there was a secondary threat.
So my question is when they get him up why do they stop multiple times for the 'iconic photo' opportunities? Where is the Ballistic Blanket that should have been covering him up?