Why do car drivers have responsibility for avoiding collisions with motorcyclists?

Car drivers have a responsibility to avoid collisions with motorcyclists primarily because motorcycles are less visible and have a smaller profile on the road, making them more vulnerable to accidents. Additionally, motorcyclists often have less protection compared to car occupants, which increases the potential for severe injuries in a collision. By exercising caution and being aware of their surroundings, drivers can help ensure the safety of all road users. Ultimately, promoting mutual respect and awareness among all motorists contributes to safer roadways.