Thatsnews wrote:
Several years ago they did one of these "all alcohol is bad for your driving" items on a programme.
They got the presenter to do a test drive, and measured his results. They they gave him some spirits waited for the alcohol to be measurable and then had him drive again.
He did much better during the second test.

About 25 years ago (Got I can remember that far Ho Humm

) A motoring magazine (Popular motoring I think) did a piece on the effects of alcohol on driving in association with the TRL and the news programme "Nationwide"
The test subjects were (IIRC) drawn from the editorial team of the magazine and ranged from a young 19 yr old woman to a (clearly dedicated hack) in his mid 40's
The test involved the a number of "Cone tests" Slalom, reversing into a "Garage", leaving it as late as possible before braking in front of a "Wall" judging which pair of cones was just wider than the car and which wasnt and so on.
All the while the subjects were dosed with vodca and orange of varying strenths
Two things were clear from this experiment.
1) The range of general driving ability (from best to worst)
completly overwhelmed any statistically measurable effects from the levels of intoxication as mesured by BAC
2) Variations in individual alcohol tolerance
completly overwhelmed any statistically measurable effects from the levels of intoxication as mesured by BAC
Item. The young womans driving was poor to start with and deteriorated dramatically with only slight alcohol consumption.
Item. The "Hack" perfomed very well when sober and even at the "Test limit" of 210 Mg/100ml the "Hack" performed better than the 19 yr old sober! (In fact IIRC, the "Hacks" performance actually improved with increased alcohol consumption)