Unless they have some reason to fear you, they'll just take it if they feel like it. Worse, if you're not Canadian they might send you back where you came from.

Unless they have some reason to fear you, they'll just take it if they feel like it. Worse, if you're not Canadian they might send you back where you came from. And when they do it, they won't even tell you their names. What are you gonna do about it?