What organization protects workers from occupationally caused illness and injury?

The organization that protects workers from occupationally caused illness and injury is OSHA, which stands for the Occupational Safety and Health Administration. Established under the Occupational Safety and Health Act of 1970, OSHA's mission is to ensure safe and healthy working conditions for employees by setting and enforcing standards, as well as providing training, outreach, and education. Through its regulations, OSHA implements measures to prevent workplace hazards, thereby contributing to the overall health and safety of workers.

In contrast, the other organizations mentioned serve different roles. The CDC, or Centers for Disease Control and Prevention, primarily focuses on public health and safety by controlling the spread of diseases and ensuring public health standards. The FDA, or Food and Drug Administration, oversees the safety and efficacy of food products, medications, and medical devices rather than workplace conditions. The Joint Commission, on the other hand, is involved in accrediting and certifying healthcare organizations and programs but does not specifically address occupational safety for workers across all industries.