Which effect is most closely linked to cocaine use? 1 increased drowsiness while driving 2.decreased coordination while driving 3.decreased reaction rate while driving 4.increased aggressiveness while driving

4. Increased aggressiveness while driving.

Explanation:

When a person is on cocaine, it affects immediately blood-brain barrier and it impacts serotonin, which regulates alertness and arousal. In this state, the person will be energized, they will feel euphoric, they will get a tremendous self-esteem etc.

People that are driving under influence, especially cocaine, are most likely to over-speed because risk appetite is significantly increased. So they will want to drive fast so they can match their happiness and state of euphoria.

When it comes to males, they will want to feel ''macho'' and a sense of aggression will incline them towards road rage.

People that DUI usually have a feeling like vehicles move way slower than them. They will want to cut in other drivers which is followed by loss of control of the car, which results in car crashes and they are, unfortunately, frequently followed by death.

i believe the answer would be 'd'.

hope this !