What does a yield sign mean?

A yield sign indicates that drivers must slow down and give the right-of-way to other vehicles and pedestrians that are already in the intersection or approaching it. This means that while you do not need to come to a complete stop unless necessary, you must be prepared to stop if there are any vehicles or pedestrians that have the right-of-way. Essentially, the purpose of a yield sign is to enhance safety by ensuring that drivers are aware of and yield to traffic that may be coming from a different direction.

In contrast to the other options, the requirement is not to stop completely unless the situation calls for it, nor is it acceptable to proceed without stopping if it poses a risk to others. Additionally, speeding up to avoid traffic would be unsafe and goes against the intent of the yield sign, which is to control the flow of traffic and prioritize safety on the road.