What are the potential health hazards in a nuclear facility?

• A. Hazards include exposure to radiation, chemicals, and physical dangers like slips and falls.
• B. Only radiation exposure.
• C. Only chemical exposure.
• D. Only physical hazards.

Answer: (A)

In a nuclear facility, health hazards come from three broad areas: radiological hazards from ionizing radiation, chemical hazards from process materials, and physical hazards related to the work environment and equipment. The best answer reflects all of these, because safety in such settings isn’t about one risk—it’s about recognizing and managing multiple, potentially interacting hazards.

Radiation exposure is a core concern and is managed with monitoring, shielding, controlled work times, and the ALARA principle to keep doses as low as reasonably achievable. Chemical hazards arise from solvents, acids, bases, decontamination agents, and other process chemicals; they require proper storage, ventilation, spill response, and appropriate personal protective equipment. Physical hazards include slips, trips, falls, moving machinery, high-pressure systems, hot surfaces, and noise—hazards that can cause injuries even when radiation and chemicals are controlled.

The other options aren’t as complete because they focus on only one type of hazard. A nuclear facility’s safety program needs to address all three areas to effectively protect health.