Which of the following is an expected outcome of effective road safety management?

An expected outcome of effective road safety management is a decrease in crash rates. This outcome is achieved through comprehensive strategies that include improving road designs, implementing effective traffic laws, enhancing driver education, and utilizing data-driven approaches to identify and mitigate risks. Effective road safety management focuses on proactive measures that prioritize the safety of all road users, aiming to reduce the frequency and severity of accidents.

By implementing evidence-based policies and practices, road safety management creates an environment that encourages safer driving behaviors and minimizes conditions that lead to crashes. For instance, improvements in infrastructure, such as better signage, well-maintained roadways, and effective traffic signals, contribute significantly to lower crash rates.

Contrarily, options related to increased traffic congestion, higher rates of driver error, and the utilization of outdated traffic systems would not be aligned with the principles of effective road safety management, as these would likely contribute to unsafe driving conditions and higher accident rates.