quote:
Originally posted by skate1968:
rpn,
I think you're inaccurate in another area. Three drinks on an empty stomach puts the average male above 0.08%. And two drinks on an empty stomach will put me above the limit.
What anyone's BAC will do in a particular case is dependent upon a number of variables. This means that assumptions about the consequences of drinking x number of drinks are generally incorrect on both sides of the opinion fence. If you feed two drinks to a 225 lb man who is well hydrated, has a full stomach, and consumes them over two hours, you'd probably not see his BAC climb much above 0.02 or 0.03. If you feed the same two drinks to a dehydrated woman who weighs 90 pounds, has an empty stomach, and chugs them back in five minutes, you'll see a much, much higher BAC spike. I'm not endorsing driving in either instance, but simply making the point that blanket assumptions about one, two, or three drinks are dangerous because we all react differently, somtimes dramatically so.
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quote:
Originally posted by AstroVic:
quote:
Originally posted by rpn453:
Two or three drinks is not the problem (for an average sized male), and that's why it's not illegal to drive like that. The drunks causing the problems are well above 0.08% BAC.
This statement isn't necessarily accurate.
The 0.08 BAC used by most (all?) states is prima facia evidence of intoxication. In other words, if you have 0.08 or above, it's assumed that you are intoxicated.
This does NOT mean that you cannot be considered intoxicated if you are UNDER 0.08! In Texas, the definition of intoxication is the "loss of the normal use of mental or physical faculties" by reason of the introduction of any substance into the body (alcohol/drugs/prescriptions and so forth). I think most states follow this type of definition, or something similar.
(...snip...)
Most states now have "two prong" DUI laws, though often the names used, and the mechanicals differ some. You can be guilty of DUI merely for driving with an unlawful BAC, even if you've demonstrated no signs of impairment at all. At the other extreme, you might refuse to take the breath test (or perhaps the machine has a failure, ruining the result), and the state can still convict you, totally apart from BAC if they can prove your normal faculties are impaired by alcohol (or some othher listed drug). That's FL's language btw.
Then there are the overlap cases. I have seen impairment convictions with BACs as low as 0.04. In such cases, the technically
legal BAC* proves the presence of alcohol, the testimony about impaired conduct does the rest.
*Whether that's right or wrong is a matter of personal belief.