If we are to believe the news, we live in a violent world. It is a beautiful world but a world full of violence. Just turn on your TV sets at night and you see and hear about violent crimes happening. A solution might be to install hidden security cameras as well as visible cameras in all, if not most, public areas. Studies show that people behave better when they know that they are being watched.

Why cameras? Cameras see all, don’t get tired and can give you a detail account of what happened. It can also record everything for further scrutiny. Visible cameras are perfect deterrents to crime. Hidden security cameras are perfect witnesses if a crime has been committed.