Maryland HSA Government Practice Test

Understanding who ensures that everyday health-related products are safe, work as intended, and are protected from tampering helps you see why this agency is the right answer. The FDA regulates a broad range of items, including foods, drugs, vaccines, medical devices, cosmetics, and more. Their job is twofold: first, to assess safety and determine whether a product’s claimed benefits are real and supported by evidence (efficacy and safety); and second, to safeguard the product and the supply chain from contamination, adulteration, or counterfeit risk (security). This combination of evaluating whether products work and are safe, plus protecting them from misuse, is what defines the FDA’s role.

The other agencies mentioned have different missions. The CDC focuses on preventing and controlling diseases and protecting public health through surveillance and response rather than approving or regulating products for safety and efficacy. The EPA regulates environmental impacts and the safety of chemicals in the environment, not the broad array of consumer health products. NASA is a space agency, not involved in public health product oversight.