What is the potential consequence of driving drowsy?

Driving drowsy significantly increases the risk of crashes, which is why the correct response highlights this consequence. When a driver is fatigued, their ability to focus, make decisions, and respond to sudden changes in traffic conditions is impaired. This impairment can lead to slower reaction times, diminished awareness of surroundings, and the likelihood of falling asleep at the wheel. Studies have shown that drowsy driving can be as dangerous as driving under the influence of alcohol, manifesting similar impairments in cognitive functions.

The other options suggest benefits or reductions in negative effects, which does not reflect the reality of drowsy driving. Improved reaction times, better judgment, and less fatigue are not accurate outcomes of this dangerous state. In fact, drowsiness adversely affects all of these factors, making the acknowledgment of increased crash risk crucial for understanding the gravity of driving while fatigued.