Which signal represents a non-injury traffic crash?

Answer: A — Signal 31

Signal 31 is specifically designated by the Ohio State Highway Patrol to indicate a non-injury traffic crash. This signal helps law enforcement officers effectively and efficiently communicate the nature of the incident to dispatch and other responding units, ensuring that they are aware that there are no injuries involved. Understanding the appropriate use of this signal is important because it allows first responders to prioritize resources and respond to higher severity incidents if needed, rather than allocating unnecessary resources to a situation where injuries are not a factor. The clarity of communication helps maintain safety on the roads and supports better management of traffic incidents.