Which of the following is/are true? a. We should not drive if we have any alcohol in our system, even small amounts. b. Most crashes occur when drivers are completely sober. c. Even small amounts of alcohol decrease driver judgment and skill and this increases the likelihood of crashing. d. All of the above

All of the above

Explanation:

Drinking driving is responsible for a high proportion of traffic accidents.The effect process of alcohol on drivers is that it firstly affects drivers’ physiological characteristics and then affects external performances. It matches the statement that the decline on drivers’ bodily functions is the fundamental reason of the impairment of driving skill.It is important that even though if we have a small portion of alcohol in our system, we shouldn't drive .It indicated that even in the simple environment, drinking driving had a high probability to result in an accident.

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