What does a diamond-shaped sign labeled "SCHOOL" indicate?

A diamond-shaped sign labeled "SCHOOL" is a warning sign that indicates the presence of a school zone. This sign is meant to alert drivers that they should be especially cautious and watch for children who may be crossing the street or walking in the area. The importance of this sign lies in ensuring the safety of children, as they may not be as vigilant as adults when it comes to traffic.

While pedestrians and reduced speed may be part of the driving considerations in school zones, the primary focus of the "SCHOOL" sign is to emphasize the need to watch for children at all times within that vicinity. Understanding this signal helps drivers maintain vigilance and prioritize safety while driving near schools.