What is the primary focus of the Food and Drug Administration (FDA) in healthcare?

The primary focus of the Food and Drug Administration (FDA) in healthcare is to ensure the safety and efficacy of food, drugs, and medical devices. This involves rigorous evaluation and approval processes that products must undergo before they can be marketed to ensure they are safe for public use and perform as claimed. The FDA is responsible for protecting public health by regulating these areas, which includes conducting scientific reviews of new products, monitoring post-market safety, and enforcing compliance with established standards.

The other options pertain to different aspects of healthcare regulation but do not fall under the FDA's purview. Regulating medical professionals' licensing typically falls under state medical boards rather than a federal agency like the FDA. Oversight of hospital construction standards is usually the responsibility of local and state regulatory authorities or accreditation bodies. Managing healthcare insurance policies is primarily handled by federal and state insurance regulators, not the FDA. Thus, the correct answer reflects the FDA's core mission in public health and safety related to consumables and medical products.