OSHA issues guidelines primarily concerning the safety of whom?

OSHA, or the Occupational Safety and Health Administration, is focused on ensuring the safety and health of workers across various industries. The primary mission of OSHA is to establish and enforce standards that ensure employees operate in a safe and healthy work environment. This includes guidelines on hazard communication, the use of personal protective equipment, and worksite safety regulations.

The guidelines issued by OSHA are designed to protect workers from workplace hazards, which can range from physical injuries to health risks associated with exposure to harmful substances. By providing training, outreach, education, and assistance, OSHA aims to reduce work-related injuries, illnesses, and deaths, thus prioritizing the well-being of the workforce. In essence, the correct answer is centered on OSHA's commitment to safeguarding employees, which is fundamental to their mission.