Under Justice, one looks at various parameters which affect the problem we wish to solve, as this would make many lives better.
Source: Types of Ethical Frameworks / Bioethics, Chapter 1
The principle of Justice in the Bioethics framework requires that benefits and burdens be distributed fairly across all people, irrespective of background. It demands awareness of social structures and determinants that affect different groups — essentially looking at all parameters affecting the problem to benefit the maximum number of people. Examiners expect the exact term "Justice" here.