I think you need to understand what the signing of the UN Convention on the Rights of Persons with Disabilities actually identifies in political activity and other things, and make sure that Canada is following those guidelines. Those guidelines have been very, very clear. Canada has signed on to that convention, so there's no reason it wouldn't use those guidelines around political activity and how people with disabilities can be involved in political activity. I would refer you to that document. Look at that.
On June 4th, 2018. See this statement in context.