Lorry driver ignored lane closure before injuring police

Unlike alcohol, different levels affect different people in different ways. No one can put a level on safe and unsafe delineation. Alcohol is predictable, with the limit set for the lowest point for the most vulnerable users.

Star down under.:
Unlike alcohol, different levels affect different people in different ways. No one can put a level on safe and unsafe delineation. Alcohol is predictable, with the limit set for the lowest point for the most vulnerable users.

Why do you say “unlike alcohol”? You dont think different levels of alcohol affect people in different ways?

Trace amounts are pretty standard in effect to be honest - nobody is rolling on the floor on 2ug of cannabis. Alcohol wise it would be about the same level as a sip of shandy. Presumably you dont think a sip of shandy affects driving ability?

Interestingly I find CBD - the non-psychoactive part of cannabis improves all motor co-ordination tasks including driving - its also fantastic for juggling - literally impossible to miss a ball after taking CBD, also great for doing crossover rope tricks with a skipping rope. Try not to juggle while driving tho.

The effect of and time to metabolize alcohol are in a much narrower band than cannabis.
There is no way of knowing how much THC is in each dose, or to what concentration, as all plants are grown clandestinely, with no monitoring or control.

Star down under.:
The effect of and time to metabolize alcohol are in a much narrower band than cannabis.
There is no way of knowing how much THC is in each dose, or to what concentration, as all plants are grown clandestinely, with no monitoring or control.

Well in that case you set a level like alcohol where you may show driving impairment - you arnt even going to feel 2ug of cannabis never mind be “impaired”