I'm going to ask my colleague for help on this, but there was a case recently in Montreal where a very seriously mentally disturbed man was killed in an altercation with the police. He was an Iranian refugee. He had been recognized as a refugee. I don't think he was a citizen; no, he was not. Because he was disturbed, he ended up walking into a building looking for shelter. He was a homeless person.
Even though he couldn't have been deported, the CBSA started deportation proceedings against him. The starting of those deportation proceedings against him put him over the edge and scared him so badly that he ended up having a psychotic breakdown.
I will turn it over to my colleague to explain what the implications are there.