I agree that it is a sudden turn of the shoulders and torso from forward facing to about 75 degrees right together with a turn of the head about the same relative to the shoulders, so the head is turned about 150 degrees to the right. That would appear to be an intentional turn.
How can you tell that it is NOT the intentional turn that JBC said he made after the first shot and before he felt the bullet strike his back?
Because of the copious amounts examples I've given, leading up to the post you are responding to, highlighting a multitude of reactions/movements indicating JBC is shot at this point. The radical nature of this turn, within less than a second of sitting upright, is just another supporting piece of evidence that JBC is reacting to being shot.
You would like to take this single example out of context and treat it as if it's an isolated incident but it's not.
Connally's various interviews, reports and testimonies concerning the assassination are full of contradictions and his account changes over time. More importantly, a lot of his statements are refuted by the Z-film. Take his WC testimony for example, he states he heard what he thought was a shot, turned to his right and as he was turning to his left was shot. Immediately when he was shot he 'said' "Oh, no, no, no" (Jackie Kennedy describes him yelling or screaming. In one interview she says he "screamed like a stuck pig).
In the Z-film he turns briefly to his left (z160's) then back to his right (at no point does he attempt to look over his right shoulder as he states in his testimony). As we've seen in my previous posts, he stays in this position as he passes behind the Stemmons sign and is still in the same position - looking to his right - as he emerges from behind the sign.
At no point does he attempt to turn to his left as he states in his WC testimony. He is shot and then appears to cry out "Oh, no, no, no":
It is interesting to note that JBC states:
"I knew I had been hit, and I immediately assumed, because of the amount of blood, and in fact, that it had obviously passed through my chest. that I had probably been fatally hit.
So I merely doubled up, and then turned to my right again and began to--I just sat there, and Mrs. Connally pulled me over to her lap."
This is the right turn we see after JBC has been shot. The phrase "doubled up" describes the posture we see in z240:
Immediately after this JBC states:
"I merely doubled up, and then turned to my right again and began to--I just sat there,
and Mrs. Connally pulled me over to her lap."This is what we see in the Z-film