Businesses are required to report certain types of injury and illness, events that result in hospitalizations, and workplace fatalities. OSHA will likely investigate the causes of these events to see if the appropriate standards have been complied with. Furthermore, businesses can be visited by an OSHA inspector without warning or in response to an employee complaint. Therefore, it is in a business´ best interests to understand their OSHA compliance requirements and remain compliant with the appropriate standards at all times.