What age group has the highest accident rate and why?

The age group of drivers aged 16 to 19 has the highest accident rate primarily due to inexperience. New drivers in this age range often lack the practical knowledge and skills needed to navigate various driving situations safely. Their limited exposure to different driving conditions and scenarios can lead to poor decision-making, slower reaction times, and a reduced ability to assess risks effectively.

Additionally, young drivers may be more susceptible to distractions and may engage in riskier behaviors, such as speeding or driving with multiple passengers, further increasing their accident likelihood. The combination of inexperience, the tendency to underestimate hazardous situations, and higher vulnerability to peer pressure contributes to the higher accident rates observed in this demographic.