The Belmont principle of Justice emphasizes:

The Belmont principle of Justice focuses on the equitable distribution of the benefits and burdens associated with research participation. This principle underlines the importance of ensuring that no specific group is unduly burdened by research while others benefit disproportionately. It advocates for fairness, meaning that all individuals should have equal access to the risks and rewards of research participation, and that selection of research subjects should be conducted without bias, ensuring that vulnerable populations do not bear an excessive share of the research's burdens or risk.

By emphasizing fairness, this principle encourages researchers to consider how decisions regarding who is included in studies and how they are treated throughout the research process can impact different groups, thereby striving toward an ethical approach in research practices.