You can't be serious, your so wedded to your fantasy that you can't see reality.
The Dealey Plaza eyewitnesses who were actually there, all describe the exact same explosion on the right side.
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The Zapruder film shows a giant exposed bone flap on Kennedy's right side.
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The Autopsy photo shows a huge wound on the right side
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Yes, no one ever denied that there is a wound at the right front part at the top Kennedy's head but as shown above, the wound wraps around to the front right side. Kennedy was not shot from behind and below, he was shot from high and behind therefore the main momentum of the bullet went forward and exited on the front right side as seen by the Dealey Plaza eyewitnesses shown above and the Zapruder film and the autopsy photos.
I really don't believe that this needs to be spelt out.
Huh? We aren't talking about the original impact but the subsequent effect cause by the jet effect.
In closing, you see a couple of bone fragments which exploded forward out the top of the right side and somehow equate that with what you perceive to be the main driver of the jet effect and while these bone fragments would have a vector force, the overwhelmingly main vector force exited the front right side. Alvarez himself says and I agree that there was an "explosion that emanates over a range of angles within a roughly conical cloud, the explosion of mass nevertheless is observed to escape from the single large wound on the right front of the President's head"
Btw since you obviously agree that Kennedy was shot from behind, what do you believe caused Kennedy's back and to the left motion?
JohnM
I suppose I just have to keep explaining it to you over and over again.
When JFK's head exploded we see pieces of skull being blown from the very top of his head, not the front as you and Alvarez (or Nalli) keep insisting. In an earlier Reply you posted this:
This high contrast image of Zapruder frame 313 shows a clear expulsion of matter out the front.
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It is your (and Alvarez's) understanding that this image is showing an expulsion of matter "out the front".
It does not.
As I have clearly demonstrated with the graphic below, the expulsion of matter, that you believe is coming "out the front" is actually coming out of the top of JFK's head, AND FROM THE BACK HALF OF HIS HEAD. The yellow line is the center-line of JFK's head:
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You're insistence that this expulsion of matter is "out the front" is ludicrous.
You have to concede that you are completely mistaken about this point.
It is also clear that Alvarez is making exactly the same mistake you are, even though it is patently incorrect.
When the pieces of bone/matter exit the top of JFK's head they rip the scalp at the same place - the top of his head.
The pressure wave, caused by cavitation, explodes through the top of JFK's head and as it does it blows a massive piece of scalp down the right side of his head.
This massive piece of scalp, which still has bone attached to it and can clearly be seen in the Z-film, is still attached to JFK's head near his right ear. This attachment acts as a 'hinge' and, as the right side of JFK's head is blown open, the massive piece of scalp and bone is left hanging downwards. This is what we see in the Z-film.
As the scalp/bone/right side of the head is ripped open there is a massive spray of blood in all directions but particularly to the front. That is the "explosion" witnessed at towards the front of JFK's head.
There is a simple fact that seems to have flummoxed both you and Alvarez - at the moment of impact JFK is looking down. His head is tilted forward.
In the image below the yellow lines give an idea of the orientation of JFK's head at the moment before the bullet impacts. The red line is an approximation of the bullet trajectory agreeing with the damage shown in the autopsy pictures:
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You have fooled yourself that the injury to JFK's head extends to the front of his head and hold this picture up as evidence. However, the diamond-shaped cut extending down to JFK's forward is clearly that...a cut. It is clearly some kind of incision.
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This same incision is NOT present in your renowned GIF:
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All you need to do is use your eyes to see that this incision is NOT present in the GIF. The extent of the injury is exclusively contained to the top of the head.
Just use your eyes.
Btw since you obviously agree that Kennedy was shot from behind, what do you believe caused Kennedy's back and to the left motion?
Physics.