That illustrates why it's important for the organizations making those ads appear to be more transparent, to comply with proactive obligations and to say why they are doing what they're doing. You should have the right to ask the organization why that ad showed up for you.
You bring to mind something important, Mr. Gourde. Just because information is publicly available online doesn't mean it's not personal information that is supposed to be protected. I think there's a misunderstanding about that. The thinking is that it's not personal information because it's on the Internet, but the law still applies. There is an exception for public information, but it's very limited and it has to be defined in the regulations.
Generally speaking, you're still protected in that regard.