Which of the following is a way to reduce the risk of being involved in a crash?

Answer: D — All of the above

The best way to reduce the risk of being involved in a crash is to practice safe driving habits, such as following at a safe distance, obeying the speed limit, and using the correct lanes while driving. Option A alone may not always be enough to prevent a crash, as other factors such as distracted driving can also lead to accidents. Similarly, while following the speed limit is important, it should be done in the appropriate lanes and not just limited to the right two lanes. Therefore, option B is not the most effective way to reduce the risk of a crash. Option C may also not always be applicable, as there may be situations, such as merging or turning, where traveling in the right two lanes would not be appropriate. Ultimately, practicing all of the recommended safe driving habits together is the best way to reduce the risk of being involved in a crash.