CCTV cameras have become quite common thing in our lives.
They are recording criminals and lawbreakers.
But some people are dissatisfied with such a system for several reasons.
In my opinion, CCTV cameras are very helpful in preventing crime, of course.
The hidden cameras are able to help investigators to identify how a crime happened and catch perpetrator immediately.
Furthermore, CCTV can be used in court as ponderable evidence against or in favor of the accused.
CCTV cameras are also help to make records that can help you in some difficult situation in near future.
On the other hand, some people think that CCTV interferes with their right to privacy.
People do not want their faces were recorded on camera it makes them think that each their step is under control.
Moreover, someone consider that CCTV can be ineffective in capturing criminals turns because some thieves, for example know how to destroy them, they can hide their identity while doing a misdeed.
I cannot disagree with these points of view, but still I can say that CCTV helps our people think that shops and streets can be a safer place to live, somehow.
It is a new technologies that provides security and save time.
To sum up, the question of CCTV importance is quite controversial.
But our world is developing and people find a new means to make their life better including the CCTV every one wants to be protected and stay safe.