What does a white curb indicate about stopping?

A white curb signifies that stopping is permitted, but specifically for short periods, primarily to pick up or drop off passengers. This regulation is designed to ensure that the curb remains accessible for other vehicles needing to pass through while allowing quick passenger exchanges.

In general, white curbs are not meant for extended parking, which distinguishes this from other curb colors that may allow longer parking durations or have more restrictive stopping rules. Understanding this regulation is crucial for complying with traffic laws and ensuring the smooth flow of traffic. This reflects the need for efficiency in busy areas where immediate passenger pick-ups and drop-offs occur frequently.