
My point was that you're going to ask for a pint at the bar, not "I'll have 80 millilitres of alcohol per 100 millilitres of my blood please barman"It's nothing to do with pints. It's not measured by how many pints you've had.
And my point was you shouldn't assume anything from the fact that you've just asked for a pint at the bar.
I agree with you there
Yes you're allowed 2 units I believe which is roughly 1 pint.
My point is that you're allowed that 2 units as a buffer because other things can give a false positive reading, such as mouthwash. Otherwise it was be zero tolerance
Edit.
http://www.drivemycarhome.co.uk/drink-driving-facts/
Reference is often made to a “zero” BAC limit. However, the Review has considered the practical minimum BAC limit to be 20 mg/100 ml and not
0 mg/100 ml. This is because certain common substances such as cough syrups and mouthwashes may contain alcohol and there is also a theoretical possibility of natural alcohol production from bacteria in the gut. (This 20mg/100 ml limit will also permit the consumption of a small amount of alcohol as part of a religious function.)
Your source is a company which makes its profits by driving home drinkers' cars. Not exactly impartial.
There was a government-commissioned report published in 2010 which recommended a reduction of the BAC threshold to 50mg/100ml. From the report:
So no, 80mg is not a buffer against mouthwash. If that was the reason, 20mg would be more than enough. Some people have suggested it might have something to do with the alcohol industry lobbying to protect their profits.
Apparently 50mg is the level that impairment becomes measurable.
Even without drinking, some alcohol can be present in the body from other sources, such as when produced by the fermentation processes in the digestion of certain foods, or as an ingredient in mouth wash. This means that a zero limit isn’t practical.
I was merely trying to understand why there was no zero tolerance for alcohol and I thought this summed it up.
I don't care what the buffer is just as long as people don't get done for having fermenting fruit or mouthwash in their system
Fine whatever, then admit that I don't know what you're point is.My point isn't that the buffer is this or that, but that it is not a buffer.
Well, maybe a buffer for certain bank accounts.
Fine whatever, then admit that I don't know what you're point is.
That it should be as proportionately as low as the drug blood levels allowed?
The bigger issue is that people think it's fine to drive with drugs in their system
People think it's fine to drive with drink in their system.
My point is that this law unfairly targets users of some drugs while ignoring users of another drug. The distinguishing feature is the one drug has a legally recognised industry with a powerful lobby while the rest of the drugs do not. It's about money, not road safety.![]()
So age = better drivers? Don't think so.
it's illegal to drive with alcohol in your system that's above the legal limits then. Jeez.Gos are you paying attention? They're NOT making it illegal to drink drive, stop writing that![]()

On the whole yeah - that's what all the evidence from the insurance companies shows.
Anecdotal but whenever you see someone overtaking like a silly bastard it's usually an 18 year old with a baseball cap on.