What should you do first if you're involved in a minor traffic accident?

Answer: B — Check if anyone is injured

When involved in a minor traffic accident, the most crucial step is to check if anyone is injured. The safety of all individuals involved—drivers, passengers, and pedestrians—is the top priority. Assessing for injuries allows for timely medical attention if necessary. If someone is hurt, it’s vital to call emergency services immediately to get the help needed, which can prevent further complications. Following this step is important because understanding the situation relates directly to preventing additional danger. Engaging in conversations with the other driver or taking pictures can wait until you ensure that everyone is safe. Additionally, leaving the scene of an accident, regardless of the perceived severity, is illegal and can lead to serious consequences. Hence, focusing first on injuries aligns with responsible driving practices and upholds the law.