ALARA (As Low As Reasonably Achievable)

ALARA, or As Low As Reasonably Achievable, is a safety principle used to minimize exposure to hazards like radiation. It encourages taking steps to reduce risk as much as possible, while considering factors such as cost, effort, and practicality. The goal is to protect workers and the environment by balancing safety measures with real-world feasibility, ensuring that exposure remains at a level that is as low as can be reasonably achieved without unnecessary burden. This approach promotes continuous effort to reduce risks while respecting resource limitations.