What type of evidence must the Crown disclose to ensure the accused's right to a full defense?

The correct answer emphasizes the requirement for the Crown to disclose all evidence that is relevant to the case, which is crucial for upholding the accused person's right to a fair trial and a full defense. This principle is rooted in the concept of fairness in the justice system, where both the prosecution and defense should have access to information that could affect the outcome of the case.

Relevant evidence encompasses not just that which supports the prosecution's case, but also any evidence that might assist the defense in challenging the Crown's claims, thereby allowing the accused the opportunity to mount an effective defense. This broad requirement helps to mitigate the imbalance of power inherent in prosecutorial discretion and promotes transparency.

Disclosing only evidence that favors the Crown would undermine the fairness of the trial process. Furthermore, limiting disclosure to only pre-trial meeting evidence or evidence pertaining to public interest does not fulfill the comprehensive obligation to share all pertinent evidence. By ensuring that the defense has access to all relevant evidence, the Crown supports the integrity of the judicial process and the rights of the accused.