If you are involved in a car accident, what is the first thing you should do?

Answer: B — Check for injuries and call for help if needed

When involved in a car accident, the priority should always be the safety and well-being of everyone involved. Checking for injuries and calling for help if needed is crucial because this action can save lives and provide necessary medical assistance as soon as possible. Assessing whether anyone is injured ensures that medical emergencies are addressed without delay, as some injuries may not be immediately visible. Additionally, calling for help alerts emergency services, enabling them to respond quickly to the scene. This step is foundational, as it addresses health and safety concerns before any other aspects of the accident, such as exchanging information or documenting the scene. While exchanging information, taking pictures, and moving vehicles are also important actions to take after ensuring safety, they should follow the immediate check for injuries and summoning help if necessary.