Again the lower mainland drivers are at fault. Drivers have run through yellows which turn to red for decades. Nothing seems to stop them; If one does not go through on the yellow, and chooses to slow down and stop , the horns start blaring behind! These accidents are mostly caused by driver error. Speeding in snowstorms, driving SUVs with no knowledge of the vehicle, driving without snow tires; this all contributes to a messy drive out there. .