Which workers are exempt from safety and health education and training?

The correct choice pertains to workers with unchanged working environments. These workers are typically familiar with the hazards of their job and the safety protocols in place because they have been doing the same task in the same environment for a while. As a result, they may not require additional training or education, as their familiarity and experience minimize the need for repetitive instruction on conditions that have not changed.

In contrast, new employees, temporary workers, and interns are generally deemed to need safety and health education. New employees must understand the nuances of the workplace, temporary workers may not have the same background knowledge as regular staff, and interns often lack experience in the workplace environment altogether. Therefore, these groups require comprehensive training to ensure their safety and compliance with workplace regulations.