Yes, I think that's a common concern, and the best we can do is to try to inform people that in fact when they do come forward, they will be referred to IRCC to consider what their immigration options are. I understand that IRCC will be appearing before you on a later day. IRCC is able to offer temporary residency to those individuals to allow them to remain, to participate in the investigation and prosecution.
On February 15th, 2018. See this statement in context.