Which of the following explains why some occupational health specialists are very concerned about chemicals in the workplace? (Select all that apply.)
a. All chemicals are inherently dangerous to humans.
b. Chemicals are often used when natural substances are equally effective.
c. Effects of chemicals can be cumulative.
d. Interactions of chemicals are typically unknown.
Question 2
An occupational health nurse wants to know the NAICS code of a prospective employer. Which of the following best explains why the nurse would be interested in this information? (Select all that apply.)
a. To assess how others have rated the company in relation to employment there
b. To compare the prospective employer's injury rate with similar employers' rates
c. To learn more about the usual processes and products of the company as well as typical hazards
d. To learn how employees feel about the employer