America's intersections are a frequent site of death, marking them as one of the most hazardous elements of an average roadway. In 2022, the United States Department of Transportation recorded 42,514 ...
Intersections have long been dangerous spots for motorists, and this trend is particularly pronounced in the Western United States. From 2004 through 2022, over 35,000 people lost their lives in ...
More than 60% of traffic collisions at intersections involve left turns. Some U.S. cities – including San Francisco, Salt Lake City and Birmingham, Alabama – are restricting left turns. Vikash Gayah, ...