Employee safety is something all managers find key to their success. We want everyone to come to work, expect a safe "working environment," and to go home in one piece. However, we know that 5,000 people are killed on the job every year in the U.S. (2.78 million around the world) and millions are injured at a cost north of a $250 billion dollars. We must play better. Our employee slides reflected the Big 6 categories of safety. Below which is NOT one of those safety categories? Group of answer choices Harmful Substance Exposure Contact with Objects Purchased Unsafe Products Assaults