It will be hard for me to comment. I'm not familiar with those previous cases. What I would say is that I think the system is working as it should. There are safeguards in place to avoid issues, and I think you're absolutely right that there are unconscious biases and the potential for systemic racism. We have safeguards against that.
The immigration system as a whole plays a role in gathering information and putting forward an allegation. It's just that; it's not our decision. The IRB then makes a decision. The IRB is an independent decision-maker that has the ability to make a decision and then reach a conclusion. After that, there are other safeguards in place, including appeals, recourse to the Federal Court and the ability to get a pre-removal risk assessment, that protect the rights of the individuals involved.