Hazard Recognition I've never met a worker who intentionally injured himself or herself. This should go without saying. Unfortunately, many workers are seriously injured each year and many people still believe that accidents "just happen." But, accidents do not just happen! What Goes Wrong? Usually, an error that is within the control of one or more people is at the bottom of things. Often, several errors take place, at the same time, for an accident to occur. So when we analyze accidents, we should focus on which aspects of a task were controlled and which were not. Assuming that workers have been...