Occupational health focuses on the well-being of workers in their jobs. It aims to prevent work-related injuries and illnesses by promoting safe practices and healthy environments. This field involves assessing risks, providing training, and ensuring that workplaces comply with safety regulations. Additionally, occupational health professionals, such as occupational health nurses and industrial hygienists, play a crucial role in monitoring health conditions and implementing programs that support employee wellness. By addressing physical, mental, and social factors at work, they help create a healthier workforce, which can lead to increased productivity and job satisfaction.