Which of the following should drivers do if they encounter a road sign indicating a speed limit?

Obeying the speed limit displayed on a road sign is crucial for maintaining safety on the roads. Speed limits are established based on various factors including road conditions, the type of area (residential, commercial, highway), and the likelihood of pedestrians or other hazards. Following these limits helps prevent accidents and ensures that drivers can react appropriately to unexpected situations, such as changes in traffic flow or obstacles in the roadway.

In essence, adhering to the posted speed limit is not only a legal obligation but also a vital part of responsible driving. It reflects a driver's respect for the rules of the road and consideration for the safety of all road users. By obeying these limits, drivers contribute to a safer traffic environment overall.