The legal alcohol limit in Ontario is a BAC of 0.08 however you can be arrested at 0.05. All drivers under the age of 25 must have a BAC of 0.00.
in front of the impaired driver
who share the road with an impaired driver are at risk
It takes longer for an impaired driver to process what is happening.
Impaired driving is driving while drunk, drugged, or distracted.
who share the road with an impaired driver are at risk
no
An impaired driver will likely be swerving from side to side as they drive. Also, They will probably be speeding, or going really slow.
Both
Pull over,or allow them to pass
All of the above.
The signs to look for when trying to spot an impaired driver would be the inability to hold their lane. Also the speed in which they travel will likely differ from other cars.
is impaired