Which of the following best illustrates the concept of justice?

The concept of justice is fundamentally rooted in the idea of fairness and equality. Ensuring equal treatment for all aligns with this principle because it advocates for the same rights and access to resources, opportunities, and legal protections, regardless of an individual's background or status. This approach is essential in promoting equity, as it seeks to eliminate discrimination and bias, allowing all individuals to receive the same level of service and assistance.

In ethical discussions, justice often demands that individuals are treated with impartiality and that their rights are upheld without favoritism. This principle is crucial in healthcare, legal systems, and societal norms, where fairness is imperative to foster trust and legitimacy in institutions. The other options illustrate various forms of inequity or partiality, which do not embody the essence of justice.