Which of the following is a good rule of thumb for long
drives?
A. Finish the drive as fast as possible without rest, and rest when you are
done.
B. Find a safe place to pull over and take a 15-minute rest every four hours.
C. Find a safe place to pull over and take a 15-minute rest every two hours.
D. Have food and drink readily available, so you don't tire yourself out.