implies automobile accidents so do not coordinate with AUTOMOBILES unless the auto is especially discussed; coordinate with BICYCLING or MOTORCYCLES if pertinent; not for railroad accidents ( = RAILROADS + ACCIDENTS) or all-terrain vehicles, motorbikes or snowmobiles ( = OFF-ROAD MOTOR VEHICLES + ACCIDENTS)

Accidents on streets, roads, and highways involving drivers, passengers, pedestrians, or vehicles. Traffic accidents refer to AUTOMOBILES (passenger cars, buses, and trucks), BICYCLING, and MOTORCYCLES but not OFF-ROAD MOTOR VEHICLES; RAILROADS nor snowmobiles.