Which of the following is a consequence of alcohol users losing their means of coping with other impairments?

Losing the ability to cope with impairments due to alcohol use can significantly affect various aspects of a person's functioning, particularly when it comes to tasks that require quick thinking and responsiveness, such as driving. When someone consumes alcohol, their cognitive and physical abilities are compromised. This compromise manifests as reduced reaction time, meaning that the individual may struggle to respond quickly to sudden changes or hazards on the road, increasing the risk of accidents.

The other options present characteristics that would not logically follow from impaired coping abilities due to alcohol use. For instance, improved eyesight or enhanced judgment would contradict the effects of alcohol, which typically leads to blurred vision and impaired decision-making. Similarly, increased caution while driving would not be a realistic consequence of alcohol impairment, as alcohol typically lowers inhibitions and leads to riskier behaviors. Therefore, the correct answer highlights the real and tangible consequence of alcohol use on a person's reaction time, aligning with the understanding that alcohol degrades essential driving skills and responsiveness.