Final answer:
The traffic sign 'Slower Traffic Keep Right' instructs drivers who are moving slower than the general flow of traffic to stay in the right lanes, allowing faster vehicles to pass on the left and improving overall traffic flow.
Step-by-step explanation:
When you see the traffic sign "Slower Traffic Keep Right" while driving on a multi-lane highway, it means that if you are driving slower than the general flow of traffic, you should stay in the right-hand lanes. This allows faster-moving vehicles to pass on the left. The goal is to improve the flow of traffic and reduce congestion.
For example, if most drivers are traveling at higher speeds and you are driving at or below the speed limit, it's considerate and in many places a legal requirement to move to the right-hand lane. This action reduces the need for other vehicles to weave through traffic, which can help prevent accidents and maintain the safety of all road users.
Remember, this rule is part of responsible driving etiquette and in many jurisdictions, it's enforced by law. By keeping to the right, you're contributing to a smoother and safer driving environment for everyone on the road.
For example, if you are driving on a multi-lane highway and you see this sign, you should check your speed and if it is slower than the majority of traffic, you should move to the right lane to allow faster vehicles to pass. This helps maintain a smooth flow of traffic and reduces the risk of accidents.