If a bodily fluid cannot be identified it must be considered what?

• A. Unknown
• B. Hazardous waste
• C. Regulated body fluid
• D. Non-regulated fluid

Answer: (C)

When you can’t identify a bodily fluid, you must treat it as a regulated body fluid. The reason is that you can’t rule out the presence of infectious materials, such as bloodborne pathogens, and handling unknown fluids as regulated waste provides the safest, most protective approach for workers and the environment. Regulated body fluids require proper containment, labeling, and disposal under the relevant biomedical waste regulations, which helps prevent exposure and contamination.

Other options don’t fit because chemical hazardous waste is focused on chemical hazards, not the infectious risk of body fluids. If a fluid’s identity is unknown, assuming it’s nonregulated would be unsafe; treating it as unknown isn’t sufficient here—the safer, standard practice is to treat unidentified fluids as regulated body fluids.