Before the efforts of the labor movement in the United States in the twentieth century, working conditions in factories, miones, and many other workplaces were very bad. ..... The agency is supposed to inspect workplaces to (イ), especially in industries with potential safety hazards, such as chemical manufacturing, factories with dangerous machinery, and workplaces where employees might be exposed to radiation.
――創価大学(経済・法・教育学部)――2002年