AIHA stands for which organization?

• A. American Industrial Hygiene Association
• B. American Institute of Health and Safety Association
• C. American Industrial Health Association
• D. American Institute for Hygiene Awareness

Answer: (A)

AIHA stands for American Industrial Hygiene Association, a professional organization that represents people who assess and manage workplace hazards to protect health. The field of industrial hygiene focuses on anticipating, recognizing, evaluating, and controlling exposure to chemicals, noise, radiation, and other hazards in the work environment. AIHA supports this work through education, standards and guidance, resources for measurement methods, and networking for practitioners.

The other name options don’t fit because they either use a different type of organization (Institute instead of Association) or swap terms in a way that changes the recognized name and scope of the group—for example, Health instead of Hygiene, or Awareness instead of Hygiene.