Which set of guidelines must employers follow to protect their workers from hazards?

Employers are required to follow OSHA (Occupational Safety and Health Administration) standards to protect their workers from hazards in the workplace. OSHA's mission is to ensure safe and healthy working conditions by setting and enforcing standards and by providing training, outreach, education, and assistance. The guidelines provided by OSHA cover a wide range of workplace hazards, including chemical exposure, physical safety, and ergonomic considerations, thereby creating a safer environment for employees.

In contrast, while the EPA (Environmental Protection Agency) regulations focus on protecting the environment from hazards posed by human activity, CDC (Centers for Disease Control and Prevention) guidelines primarily address public health and safety issues, particularly concerning disease prevention and infection control. The FDA (Food and Drug Administration) deals with the safety of food and medical products rather than workplace safety regulations. Therefore, OSHA standards are the most relevant and crucial set of guidelines employers must adhere to in order to safeguard the health and well-being of their workers.