#1
What is impaired driving?
Driving under the influence of alcohol or drugs
ExplanationDriving under the influence of substances.
#2
Which of the following substances can impair driving?
Alcohol
ExplanationAlcohol impairs driving.
#3
What are the effects of alcohol on driving?
Reduced coordination
ExplanationAlcohol reduces coordination.
#4
How does alcohol impair driving abilities?
By slowing down brain function
ExplanationAlcohol slows brain function.
#5
What is the legal blood alcohol concentration (BAC) limit for driving in most states?
0.08%
Explanation0.08% is the legal BAC limit.
#6
Which age group has the highest percentage of drunk drivers in fatal crashes?
21-34
Explanation21-34 age group has highest percentage of drunk drivers.
#7
Which of the following drugs can impair driving?
All of the above
ExplanationAll listed drugs can impair driving.
#8
Which of the following is NOT a consequence of impaired driving?
Improved driving skills
ExplanationImproved skills are not a consequence of impaired driving.
#9
What is the term for a driver's ability to divide his or her attention between multiple tasks?
Divided attention
ExplanationDivided attention refers to multitasking.
#10
What is the best way to prevent impaired driving?
Designating a sober driver
ExplanationHaving a sober driver prevents impaired driving.
#11
What is the term for a combination of alcohol and drugs in the system?
Polydrug use
ExplanationPolydrug use refers to using multiple substances.
#12
What percentage of drivers involved in fatal crashes had alcohol or drugs in their system?
80%
Explanation80% of drivers in fatal crashes had alcohol or drugs in their system.