Which principle in bioethics refers to minimizing harm?

The principle that refers to minimizing harm is nonmaleficence. This ethical guideline highlights the obligation to avoid actions that cause harm to others. In the context of healthcare and bioethics, nonmaleficence is foundational as it prioritizes patient safety and well-being. This principle directly addresses the responsibility of healthcare practitioners to protect patients from any harm that may arise from their interventions or neglect.

In contrast, beneficence focuses on promoting the well-being and welfare of individuals, which often involves taking positive actions to help patients. Autonomy emphasizes respect for individuals’ rights to make their own decisions regarding their care. Justice deals with fairness and the equitable distribution of resources and treatment.

Thus, the principle of nonmaleficence specifically centers on the ethical commitment to minimize harm, making it the correct answer in this context.