Number of U.S. road traffic-related injuries and fatalities 1990-2019

Between 2010 and 2019, road traffic injuries in the United States grew by nearly 500,000 incidents to some 2.74 million road traffic-related injuries in 2019. Over the same period, fatalities also increased by about 3,000. This follows two decades of a general decrease in the amount of traffic-related injuries.

Why are traffic injuries increasing?

In the United States, male drivers are behind the wheel in the majority of fatal crashes. Though speeding and driving under the influence of alcohol are often to blame, neither have led to a rise in traffic fatalities in the U.S.: instead, cellphones are primarily the cause. Smartphone ownership has become almost omnipresent in the U.S. since 2010, and drivers are likely to be distracted by texting and using social media. Young drivers are the ones accounting for the highest share of cellphone use fatalities.

Changes in mobility

Another reason why fatal accidents are rising in number is that non-occupants’ exposure to risk is also increasing. As residents become more encouraged to walk or cycle in cities, the extra time amongst traffic has led to higher rates of fatalities and injuries amongst cyclists and pedestrians. Lastly, poor infrastructure and lack of awareness by motorists is prevalent in large parts of the United States.