When can you go after encountering a flashing red light?

Encountering a flashing red light signals that drivers must stop and yield the right-of-way before proceeding. The correct understanding is that you can go when it is safe and the way is clear after stopping. This means checking for other vehicles, pedestrians, and potential hazards before continuing on your way.

The situation is similar to a stop sign; once you have ensured that the intersection is clear and that it is safe to proceed, you may go ahead. It's important to note that the flashing red light requires careful observation and caution to maintain road safety.

The other options suggest waiting or conditions that are not required by the traffic signal rules associated with a flashing red light. It's crucial for drivers to be vigilant and assess the situation rather than simply adhering to arbitrary time or conditions that do not ensure their safety or the safety of others on the road.