Rear-end collisions happen for many reasons, one of which is falling asleep behind the wheel. When you drive at night, you need to take the time to get enough rest. If you begin to get tired, then you need to pull over and stop instead of putting yourself or others in danger. If you don't, you could cause a collision like this one.
Workers' compensation is an important protection for people working in Oklahoma. There is no waiting period, so even if you're hurt on your first day of work, you're protected.