Like drinking and driving = I happen to see a correlation there and so do most doctors and nurses who work in the emergency room
I hate that the drinking and driving thing was raised in this thread, but I think I must respond. I clearly stated in my posts on the subject that there is an association between drinking and risk of accident. In general and on average, as blood alcohol rises risk of accident (and fatal accident) rises.
The point is that there are associations between many behaviors and risk of accident. Not getting enough sleep. Possibly things like talking to other people when you are driving. Speeding. Tailgating. Failure to yield.
But for some reason this culture has singled out driving with alcohol in one's system for special derision. While we can treat somebody who was going 100 in a 70 mph zone as a mere traffic violator, we act as though somebody driving below the speed limit with a BAC of 0.10 is a criminal at some other level.
We also lose sight of the fact that driving with a BAC of, say, 0.09 does not necessarily mean someone is likely to get into an accident. In fact, in most cases, it is very UNLIKELY that someone driving on a particular excursion with a BAC of 0.09 is going to get into an accident. It is not like somebody driving with a BAC of 0.09 is "probably going to kill somebody." In fact, way more probably than not...WAY more probably...they are not.
That is not a "simplistic" way of looking at things...a way of looking at things in which one is not considering interrelationships, etc. The simplistic way of looking at things is to say, "There is an association between BAC and increased risk of accident, therefore we must impose draconian penalties on people who drink and drive."