When should you inspect the connections between the tow vehicle and trailer?

Answer: B — At the beginning and end of each trip

Inspecting the connections between the tow vehicle and trailer at the beginning and end of each trip is essential for ensuring safety and preventing accidents. This practice allows the driver to confirm that all connections are secure and functioning properly, which is critical when towing a trailer. A thorough inspection helps identify any potential issues, such as loose couplings, damaged safety chains, or malfunctioning lights, that could lead to hazardous situations while on the road. Conducting inspections only before long trips, when visually malfunctioning, or once a month would not provide the necessary level of safety and assurance needed for safe towing. Safety relies on consistency and attention to detail, making it vital to check these connections before starting a journey and again upon completion. This proactive approach greatly reduces the risk of an incident occurring due to neglected equipment.