Essentially, what we're talking about here are the existing checks and balances. They're already in place. There is a justice or a judge who's going to review whatever application, whatever affidavit that you're swearing upon. They're going to determine, if they have been convinced of the point, that this information would be useful to establishing the offence. If you have reached the threshold of the grounds that are actually required before that, they would actually sign off and allow you to execute that warrant.
