Final answer:
At a red traffic light, you should come to a complete stop and wait for the light to turn green. At a flashing red traffic light, you should treat it like a stop sign and proceed when it is safe.
Step-by-step explanation:
At a red traffic light, you should come to a complete stop at the stop line and remain stopped until the light turns green. At a flashing red traffic light, you should treat it like a stop sign; stop and proceed when it is safe.