Which is NOT an effect of alcohol consumption?

Answer: C — Increased coordination

Alcohol consumption has a variety of effects on the body and mind, primarily impairing functions that are critical for safe motorcycle operation. One of the key effects of alcohol is diminished visual capability, where it can blur vision or affect the ability to track moving objects, vital for navigating the road. It also alters good judgment, leading individuals to make risky decisions, which is particularly dangerous for motorcyclists who must constantly evaluate hazards and make quick choices. Slower decision-making is another consequence of consuming alcohol, as it can impair cognitive processing and the ability to respond swiftly to changing conditions on the road. In contrast, increased coordination is not an effect of alcohol consumption; rather, alcohol typically leads to decreased coordination, making it more difficult to control a motorcycle or perform complex tasks that require fine motor skills. Understanding that alcohol impairs coordination helps reinforce the importance of sober riding for safety on the road.