Can I pick up on that for one moment?
You mentioned that about 80% of these people remain displaced outside of the nation for a period of time in hopes of returning home. I just noticed your resumé. You've been involved in these types of issues since the early 2000s.
From your experience, what are the best things that countries like Canada can do to help those who are displaced and who want to return home? Do we do it through a bilateral agreement with the nation that's hosting them right now, or do we do it through NGOs? In your experience, what has been the most successful and the most immediate for aid?