CCTV has become such a commonly used abbreviation that many people actually forget what it stands for, which is ‘Closed-circuit Television’. It is most commonly used for surveillance, but can also be used as a handy tool for distance education, where the learner doesn’t have to be on site. They were first made to increase the security in banks, and are now commonly used in various places, such as schools, airports, corner shops and many more. They can also be used in industrial plants to monitor parts of the plant that are not suitable for humans to enter.
CCTV has been a very helpful tool in crime prevention or for capturing culprits, as committing a crime in front of a CCTV camera is pretty much the same as being caught red handed. It can also be used to monitor traffic, which is very useful as it can result in notifying road users if there have been accidents in certain places and therefore helping reduce congestion.
It seems that CCTV cameras are so commonly used everywhere now that everyone just expects there to be a camera watching somewhere so sometimes they can be lulled into a false sense of safety. For example, my friend was playing a computer game in an internet area in HMV and one would expect them to have cameras covering each area of the shop as they’re a large high street chain shop. Thus, his mind was focused on the game as he felt nothing would happen if he left his valuables by his side as even if someone took it it would be caught on camera. Unfortunately, after he had finished the game, he realized that all his stuff was gone and so went immediately to speak to a shop assistant to hopefully find the culprit and reclaim his belongings. However, after speaking with the shop assistant, he discovered that that particular area of the shop was not actually under surveillance and therefore he could not get his stuff back. He then spoke to a few other people in the area and discovered that there had actually been repeated thefts in that particular place.
So CCTV cameras can be very useful for stopping crime, but unfortunately it seems that good criminals will know where all the cameras are and therefore still manage to get away with it!
It does however manage to catch the bad/stupid criminals as I happen to know someone who stole someones bag in a place where there was clearly CCTV, which then resulted in the person receiving his bag back and the criminal being prosecuted.
I think that CCTV cameras used in public is fine and quite helpful most of the time, but if it were to develop into being used in peoples home then that would be quite outrageous and definitely intruding on ones privacy.










