Yukon Class 7 overview

Yukon Class 7: Impairment and high-risk behaviour

Fitness to drive, emotions, alcohol and cannabis, medications, fatigue, electronic devices, peer pressure and aggressive driving.

  • 20 questions
  • Topic drill
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Impairment and high-risk behaviour · Question 1Score 0/0

Another driver is acting aggressively toward you. What should you do?

Study reference: Yukon Driver's Basic Handbook (2023 edition), Ch. 7 Impairment and high risk behaviour — Fitness to drive, Impairment, Distracted driving, Aggressive driving, pp. 95–108

All 20 questions in this test

Every question and its answer choices. The correct answers and explanations appear when you take the test above.

  1. Another driver is acting aggressively toward you. What should you do?

    1. Gesture back so they know
    2. Follow them to get their plate
    3. Avoid eye contact and give them room
    4. Brake suddenly in front of them
  2. According to the handbook, on average what share of drivers killed in Yukon are impaired?

    1. About 50 per cent
    2. About 25 per cent
    3. About 75 per cent
    4. About 10 per cent
  3. You are very angry after an argument and feel you can't concentrate on driving. What should you do?

    1. Pull over, park and wait until you are calm
    2. Turn up the music to distract yourself
    3. Keep driving but use only the right lane
    4. Drive faster to get home sooner
  4. According to Transport Canada, about how long does it take for a BAC of .08 to return to zero?

    1. About twelve hours
    2. About six hours
    3. About one hour
    4. About three hours
  5. What is highway hypnosis?

    1. Falling asleep at a red light
    2. Losing awareness on a long, unchanging road
    3. Staring at oncoming headlights on a dark night
    4. Feeling dizzy from carbon monoxide
  6. Which of these does the handbook tell you not to use while driving?

    1. The defroster
    2. Headphones
    3. Sunglasses on bright days
    4. Your seatbelt shoulder strap
  7. An aggressive driver is following you and you feel threatened. Where should you go?

    1. Straight home
    2. To a police station or a busy public place
    3. Down a quiet side road
    4. Onto the shoulder to confront them
  8. What is the only thing that lowers your blood alcohol content?

    1. Strong coffee
    2. Time
    3. A cold shower
    4. A large meal
  9. A fully licensed Yukon driver wants to use a phone while driving. What is allowed?

    1. Texting at red lights
    2. Any device if the road is empty
    3. A hand-held phone at low speeds
    4. A hands-free device only
  10. How much more likely is a driver who combines alcohol and drugs to crash than a sober driver?

    1. Four times
    2. Twenty times
    3. Nine times
    4. Two times
  11. On a long two-day road trip, when does the handbook say tiredness is most likely to affect you?

    1. On the second day
    2. On the first morning
    3. In the first hour
    4. Only after midnight
  12. About how much of the information you use while driving comes through your eyes?

    1. About 95 per cent
    2. About 30 per cent
    3. About 80 per cent
    4. About 50 per cent
  13. A driver in the Graduated Driver Licensing program wants to use hands-free calling while driving. Is that allowed?

    1. Yes, hands-free is allowed for all drivers in Yukon
    2. No; GDL drivers may not use any electronic device
    3. Only on highways outside towns
    4. Yes, with a co-driver present
  14. Researchers estimate that driving within three hours of using cannabis has what effect?

    1. It doubles your risk of a crash
    2. It has no measurable effect
    3. It halves your reaction time
    4. It only affects night vision
  15. Why can a hands-free phone call still be distracting?

    1. Hands-free phones are too loud to hear traffic
    2. The phone blocks your mirrors
    3. The conversation itself is the distraction
    4. It drains the vehicle battery
  16. What happens if a GDL driver is caught using an electronic device while driving?

    1. They lose two demerit points
    2. Their co-driver is fined instead
    3. They get a warning only
    4. They must restart the GDL program
  17. A line of vehicles has built up behind your slow vehicle. What does the handbook suggest?

    1. Turn on your hazard lights
    2. Pull over to let them go by
    3. Speed up past the limit
    4. Wave them to pass on a curve
  18. Your cold medicine label says it may cause drowsiness. What should you do?

    1. Drive, but open a window
    2. Drink a strong coffee first and then drive slowly
    3. Don't drive; walk, take transit or get a ride
    4. Drive only on the highway
  19. Your friend is driving far too fast and other ideas have failed. What does the handbook suggest as a last step?

    1. Pull the parking brake
    2. Turn off the ignition
    3. Grab the steering wheel
    4. Ask to be let out of the car
  20. How does a glass of beer compare with a glass of wine or an average cocktail?

    1. It is legal to drink before driving
    2. It has about half the alcohol
    3. It contains the same amount of alcohol
    4. It has much less effect on driving

Impairment and high-risk behaviour: key rules to remember

Our summary of what the official handbook says on this topic, in our own words. Read it before or after the practice questions above, then check the original chapter. Read the official chapter ↗

Ch. 7 Impairment and high risk behaviour, pp. 95–108

  • About 80% of driving information comes through the eyes; vision screening required. Don't use headphones; don't play the sound system too loud.
  • Illness and over-the-counter medicine can impair; don't drive if the label warns of drowsiness or dizziness.
  • Strong emotions: pull over, park, wait until calm.
  • On average 50% of drivers killed in Yukon are impaired.
  • Only time lowers BAC; food, coffee, showers or exercise do not. Transport Canada: BAC of .08 takes about six hours to return to zero. A glass of beer = same alcohol as a glass of wine or average cocktail.
  • Cannabis: driving within three hours of consuming it is estimated to double crash risk. Alcohol plus drugs: nine times more likely to crash (cited study).
  • Fatigue is cumulative; on long trips be especially careful on the second day. Highway hypnosis: turn off cruise control, scan, use stay-awake strategies.
  • Electronic devices: Yukon bans hand-held devices while driving; fully licensed drivers may use hands-free devices; GDL drivers may not use any device, even hands-free; anyone safely and lawfully parked may use devices. GDL drivers caught using devices must restart the GDL program. Distraction comes from the conversation, not only from handling the device.
  • Peer pressure: identify the problem, think about consequences, identify alternatives, follow through.
  • Unsafe driver: humour, I statements, offer to drive, enlist passengers, be firm; if all else fails ask to be let out.
  • Aggressive drivers: give room and right-of-way, avoid eye contact, don't gesture; if threatened go to a police station or busy place, call 911, don't go home, lock doors.
  • Preventing aggression: pull over to let a line of vehicles pass, low beams unless unlit, don't block passing lanes.
  • Organ donation: tell your family; Yukon Organ Donation Program; can ask when applying for a licence.

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