Sleep apnea is a condition that affects your airways when you sleep. People who suffer from sleep apnea don't get the same quality of sleep as those who are free of the condition. That's because, throughout the night, the airways of sleep apnea patients close causing them to wake up because they're unable to breathe.
Large trucks absolutely destroy other vehicles in a collision, leaving drivers and passengers dead or seriously injured. Any time that a person survives a collision with a large truck, they are very fortunate that the experience did not take their life.