Last week, the U.S. Department of Transportation (USDOT) released final data for 2021 revealing that drivers of motor vehicles struck and killed 7,341 people while walking that year. This massive 12.4 percent increase over 2020 is both higher than predicted and illustrative of the urgent need for a better approach to gathering and collecting this data. We can’t say we care about a crisis that we are failing to measure well.