Which type of safety hazard does WHMIS mainly address?

WHMIS, which stands for Workplace Hazardous Materials Information System, primarily addresses chemical hazards in the workplace. Its main purpose is to ensure that workers are provided with information about hazardous materials they may encounter during their work. This is achieved through labels, safety data sheets, and worker education programs that focus on the effects of exposure to chemicals, safe handling practices, and emergency procedures. By emphasizing chemical hazards, WHMIS plays a crucial role in preventing accidents and health issues related to harmful substances, ensuring a safer work environment for all.