@Glennn,
												Glennn wrote:
Quote:All that you and the statements that you quote about what the CDC says, and the CDC itself have are inferences.
 
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Smoking accounts for the vast majority of lung cancer deaths, causing 90 percent of all lung cancer deaths in men and about 80 percent in women. In 2000, a Surgeon General report revealed that tobacco smoke contains more than 4,000 chemical compounds, with 43 being known carcinogens.
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You don't seem to know a declarative statement when you hear one.  Apparently you believe that they are guessing at what they are telling you.
 
 
Very good, that is a declarative statement. They came to their declaration by way of 
inference.
Glennn wrote:Quote:You're asking me to draw a conclusion from an inference.
 
No, you're simply refusing to accept that smoking darkens the lungs and accounts for the vast majority of lung cancer deaths.  Essentially, you believe in a cause without an effect.
 
Oh, I accept that smoking darkens the lungs and accounts for the vast majority of lung cancer deaths. I arrive at my acceptance through the 
inferred conclusions. Also, I do believe in causes and effects.
Glennn wrote:Quote:So, where's this study?
 
You can be shown that cigarette smoke contains carcinogens; that carcinogens are known to cause cancer; that there are 43 known carcinogens in cigarette smoke; and that the CDC has stated that 90% of all lung cancer deaths are caused by cigarette smoke, but those facts are meaningless to you.  I can't help you with that.
 
Oh, they're meaningful to me. They're drawing their conclusions of cause and effect through 
inference, not controlled scientific experiments, however.
Glennn wrote:Quote:What I've inferred is a conclusion that certain of these features that include pistol grips make a rifle especially dangerous and that these rifles with such features should be banned.
 
Your inferences are meaningless.  The point is that you have nothing to back your claim that a pistol-grip makes a rifle especially dangerous.  I have invited you to explain how it is that a simple shift of the wrist when holding a rifle makes it especially dangerous.  So far, you have come up emptyhanded. 
 
I have explained it. That you don't accept my explanation is another matter.