According to the Belmont Report, what does the principle of justice ensure in research?

The principle of justice, as outlined in the Belmont Report, primarily focuses on fairness in the distribution of the benefits and burdens of research. This means that when selecting research subjects, individuals and groups should be chosen equitably, ensuring that no group is systematically excluded or exploited. This principle strives to guarantee that vulnerable populations are not unduly burdened by research or left out of the potential benefits that research might provide.

While options discussing funding, profitability, or confidentiality touch on relevant ethical considerations in research, they do not specifically capture the essence of justice as articulated in the Belmont Report. Justice is primarily concerned with the equitable treatment of research participants and ensuring that everyone has a fair chance to participate in research or to benefit from its outcomes.