What principle states that all individuals are equal in dignity and respect?

The principle that all individuals are equal in dignity and respect is best captured by the Respect and Dignity Principle. This principle emphasizes the inherent worth of every person, advocating that everyone should be treated with honor, value, and basic human consideration. It underlines the importance of recognizing individuals' rights and promoting a culture of respect in all interactions.

While the other options touch on various aspects of rights and protections, they do not specifically encapsulate the broader idea of dignity and respect in the same way. The Right to Privacy focuses on an individual's entitlement to keep personal information confidential, while the Non-discrimination Principle emphasizes protection against unfair treatment based on specific characteristics. Equality before the Law pertains to legal parity rather than the broader social and ethical considerations of dignity and respect. Hence, the Respect and Dignity Principle is the most comprehensive in addressing equal treatment of all individuals in terms of their inherent worth.