What is the most important aspect of WHMIS?

The most important aspect of the Workplace Hazardous Materials Information System (WHMIS) is the effective communication of hazardous material information to ensure the safety of workers. WHMIS provides a standardized system of labels, safety data sheets (SDS), and worker education and training programs, which help individuals understand the risks associated with hazardous materials and how to handle them safely. This system fosters a safer work environment by promoting awareness and proper safety practices.