Which of the following choices is NOT one of the 3 key FACTS units?

The correct answer indicates that "Environment" is not one of the three key FACTS (Families Acting for Community Traffic Safety) units. The three key units are centered around critical components that influence traffic safety and community well-being. These components focus on the interactions between people, vehicles, and roads, which are essential in understanding and promoting safe traffic behavior.

Recognizing "Environment" as the incorrect unit stems from its broader nature, which may encompass numerous factors that affect community safety. While environmental considerations can play a role in traffic safety—such as road conditions or weather—it is not categorized as a fundamental unit within the FACTS framework. Instead, the emphasis is on direct elements that impact driving, pedestrian safety, and traffic management.

This distinction helps clarify why the other units (People, Vehicles, and Roads) are prioritized within the FACTS initiative, as they directly relate to behaviors, rules, and infrastructure versus a more expansive environmental context.