trucks have larger blind spots than cars. In this case a
tractor-trailer was merging lanes and didn't notice a car
traveling along side his truck. Witnesses state the tractor-trailer
didn't use it's turn signals and was changing lanes in order
to exit the freeway. Avoid traveling next to vehicles that
may not be able to see you as well as you see them. Keep
a space cushion to the side by slowing down or speeding
up to avoid traveling next to large trucks.