The ___ emphasizes employees' "right to know" about potential hazards and how to protect themselves.

The Hazard Communication Standard (HCS) is designed to ensure that employees are informed about potentially hazardous substances that they may encounter in the workplace. It emphasizes the "right to know," which means that employers are required to provide information on the hazards associated with chemicals and materials present in the environment where their employees work. This includes proper labeling of hazardous materials, maintaining safety data sheets (SDS) that detail the properties of each substance, and ensuring that employees are trained on how to protect themselves from exposure.

The HCS aims to promote safety by making sure that workers understand the risks they may face and the precautions they should take to minimize those risks. By providing clear information and training regarding potential hazards, the standard helps to foster a safer working environment for all employees, particularly in laboratory settings where materials may be more hazardous.