Advantages of a CCTV

CCTV are installed or rather created in this world to take videos of any crimes/accidents as evidence.Without the CCTV installed, i think that robbers and thief would not be afraid which would increase the number of robbery and theft cases in the world.It is installed to keep the order of the public and the video taken of a robbery incident, can be a great and useful piece of evidence to prove that the robber is guilty.It works as a policeman's best friend as with it, the security would be tighter and the amount of policemen needed to patrol would be lessen.Examples of advantage of CCTV being installed, in a supermarket, if some hooligans attempt to steal some snacks from the supermarket.When he is caught doing that and if he denies that he stole the snack and maybe even threaten to sue the person who caught him red handed, they can request for the security guards to bring them to the CCTV control room and play the video footage taken and the thief would feel guilty and would be speechless.If CCTV are not installed in this world, i bet that the amount of theft and robbery cases would increase drastically and the robbers would not be afraid of their video being taken and being used as a evidence in court.The CCTV also helps to "scare" the robbers as when they see a CCTV, they may think twice before acting out the crime.(like what jinghan had said which i agreed to it) After all, I think that the world would not be able be suitable living condition if there is no CCTV installed almost everywhere as law and order would not be kept well just with policemen.CCTV also plays a very important in security and it cannot be left out.

By Kenneth Liu (15) 2I