How many people go to a psychiatrist to stop being insecure? Millions! And all they ever needed to do is buy a security camera. One or two or three or four, they'll help you see who's at your door.
If the people of Troy had invested in security cameras, they would have known not to trust the giant wooden horse outside the gates. Wait, no, we take that back. What kind of morons see a surprise horse sculpture and assume it's something good? And wasn't anyone on guard duty that night, just to keep an eye on the Greeks just outside the gates? We've changed our minds. The people of Troy didn't deserve security cameras.
