I guess if they stop sending Christmas cards, it's one way to know if they're no longer with us.
With regard to privacy, when I asked the interim CEO of Elections Canada what the current limits are on how parties handle the information they gather on Canadians, he said there are very few to no limits. With regard to what the parties do with that private information and their legal ability to sell it, if they so choose, is it being made illegal for parties to collect data on Canadians and then sell it to some third party, if they choose?