What items should be included in a vehicle's emergency kit?

A well-prepared emergency kit for a vehicle is crucial for ensuring safety and readiness in unexpected situations. The inclusion of flares, a fire extinguisher, a first aid kit, and a reflective triangle addresses several critical needs during an emergency.

Flares are essential for alerting other drivers to your situation, especially in low visibility conditions, thus reducing the risk of collisions. A fire extinguisher is vital for quickly addressing small fires that may occur in the vehicle or nearby, preventing a minor incident from escalating into a more significant crisis. A first aid kit provides necessary medical supplies to manage injuries until professional help arrives, prioritizing the health and safety of individuals involved in the incident. Lastly, a reflective triangle helps to warn oncoming traffic of a stopped or disabled vehicle, further promoting safety on the road.

While other options may provide convenience or basic assistance—like having a spare tire or tools for mechanical issues—the focus of the correct answer is on immediate safety and emergency response supplies, making it the best choice for an emergency kit.