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Legendary
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Join Date: Feb 2009
Location: Somewhere near here
Posts: 11,418
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Legendary
Join Date: Feb 2009
Location: Somewhere near here
Posts: 11,418
|
It sounds like you need to start with an understanding of the forces required to cause a concussion or even lesser damage.
The force to cause a concussion is similar to dropping a 16 pound bowling ball on your head from 1 foot above.
The head contacts you mention don't even harm the skin layers.
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Mark in Idaho
"Be still and know that I am God" Psalm 46:10
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