Final answer:
The statement that low beams should be used whenever possible is generally true. Low beams are recommended for most driving conditions to avoid blinding other drivers, with an exception for certain situations like rural areas without traffic, where high beams may be used cautiously.
Step-by-step explanation:
The statement, "You should use low beams whenever you can" is generally true in most driving situations. Using low beams helps to ensure that you do not blind other drivers, which could lead to dangerous situations on the road. When you observe the headlights on your car, you will notice that low beams illuminate the road close to your vehicle without casting an intense light far ahead. This is why they are recommended for most driving circumstances, including city driving and when other vehicles are on the road. However, use high beams in rural areas or on roads with no other vehicles, which can help you see further in advance. Still, remember to switch back to low beams when another vehicle approaches as a courtesy and safety measure. Additionally, some situations, like fog or heavy precipitation, may require the use of special fog lights if your vehicle is equipped with them, as regular headlights can reflect off the water particles and impair visibility further. And as a caution, do not look directly at very bright light, including your vehicle's headlights, as it can damage your eyes.