What are common indicators of impaired driving?

Answer: B — Erratic movements, failed field sobriety tests, and the smell of alcohol

Impaired driving exhibits several distinctive behaviors that can be easily recognizable by law enforcement and other drivers on the road. Indicators such as erratic movements—like swerving in and out of lanes or inconsistent speed—suggest that a driver may be under the influence of alcohol or drugs. Additionally, failing field sobriety tests is a strong indication, as these tests are specifically designed to assess a driver's physical and mental abilities, which can be compromised when impaired. The smell of alcohol is also a common and immediate indicator of potential impairment and is often one of the first signs officers notice during a traffic stop. Collectively, these signs create a clear picture of a driver who may be unable to operate their vehicle safely due to impairment.