What might a flashing yellow light mean?

A flashing yellow light is a signal to drivers that they should proceed with caution. It alerts them to the possibility of a danger ahead or that they should be prepared to react as necessary. When encountering a flashing yellow light, drivers should reduce their speed and be vigilant for any potential hazards, such as pedestrians crossing or vehicles merging into their lane. This light does not require stopping but emphasizes the need for increased attention to the driving conditions.

The other answers reflect different traffic light signals or situations. Stopping immediately typically corresponds to a solid red light, while turning left only is generally indicated by specific signs or lights. Yielding to oncoming traffic usually pertains to traffic control devices that necessitate prioritizing other vehicles, such as yield signs, rather than a flashing yellow light.