The Basics of Safety Through Several Years  Accident Investigation Through many years of accident investigation and research in the field of accident reconstruction, leaders in the field of occupational accident prevention have concluded that there are specific reasons why accidents occur. They found that worker safety is dependent on worker behavior and human factors. They developed ten safety rules and, while some of you may have heard them before, they are worth repeating: STAY ALERT - and stay alive. The more awake a worker is, the less likely he or she is to get hurt. If you are unsure how to...