I'll start with the first, if I may.
I'll go back to the example of the Order of Canada. We already have a medal that is supposed to be returned to the government after the individual has passed away. That's already part of the medal. Maybe when the government considers medals, orders, and decorations in the future, it might want to consider that as part of the order or decoration or medal, and put that in there.
Will it mean that the order, decoration, or medal will come back to the government? Probably not.