Being 'drunk' is completely subjective.
The laws are against certain amount of drink having being consumed whilst operating a vehicle. For one person, it might not be enough to make them drunk. For another person, they might be completely wasted. Regardless, it's still against the law for both of them.
So 'Drunk Driving' is a more stupid term when you think about it. It's misleading.

Although being drunk is subjective, the laws have made it clear that there's a threshold. In my state, if you have a BAC of .08 or more, you're considered drunk whether you're wasted or not does not matter under the law.
Not so in the UK. A certain amount of units consumed means that you are "over the legal limit". It is not illegal to be intoxicated or drunk and operate a vehicle, unless you are over the legal limit. There's a clear difference.
Brits, we saved there ass's in WW1 and WW2.
pz
Brits, we saved there ass's in WW1 and WW2.
pz
Yet after 232 years of independence and like 24 years of your personal existance, it seems you haven't yet mastered the English language.
You failed.
How do they measure your units consumed, if not by BAC? Clarify.
I didn't say it wasn't done by BAC.