As drivers, we are very focused on safety, it's a must-have. Whilst we are concerned about our car's safety features, we often don't think about the major influential factor in crashes: human error. We know that vision is the most important sense for making decisions on the road and that uncorrected vision is a contributor to crash risk. Road safety starts with good vision, and that means seeing well at all distances, in all conditions. Be aware of signs & symptoms But how do