What fraction of motor vehicle deaths involve a pedestrian?

The correct choice, indicating that one in five motor vehicle deaths involves a pedestrian, reflects the significant risk pedestrians face on the road. In urban areas, where traffic is denser and vehicle speeds may vary, the likelihood of pedestrian fatalities in motor vehicle incidents tends to increase. This statistic underscores the importance of pedestrian safety measures, such as crosswalks, traffic signals, and public awareness campaigns about sharing the road safely. Understanding the impact of these unfortunate events can help drivers stay vigilant and more cautious, particularly in areas with high foot traffic.

The remaining options present lower ratios, suggesting that fewer motor vehicle deaths involve pedestrians than the actual statistics indicate. While pedestrian safety remains a concern, the reality is that many traffic fatalities do involve pedestrians, reflecting the necessity for increased safety awareness amongst both drivers and pedestrians.