CCTV_

Nowadays CCTV are is part of modern society. It doesn’t matter if you live in Asia, North America or Europe. For this reason, I consider the problem is not to be the existence of the cameras watching us, so but it’s the use of those these cameras.
Last years police couldn’t have caught so many criminals without the help of cameras. At least we have to recognize they are essential in public areas such as airports, train stations, important monuments, etc.
Personally, I don’t mind if someone is watching me picking my nose on a screen. Even more Futhermore, I don’t believe anybody spends hours watching trivial public scenes. Probably authorities Authorities probably just use the images just when a person commits a crime. Apart from that, can you imagine the amount of crimes avoided because of the lack presence of cameras?
All in all I understand that surveillance can take inappropriate images by chance. As a consequence any person can having have its their intimacy violated. However, taking all the consideration into account CCTV have has much more advantages than disadvantages.