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                 gh-Tech World



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       A  These devices can  be used to spy on  people.
           W hat kind of information do you think people
           doing surveillance could  get from these devices?
           •  a surveillance camera
           •  a video camera
           •  a computer
           •  a mobile phone
           •  a satnav
        В  Quickly read the text and write T (True) or F (False).

           What does the text tell us about surveillance?
           1  We are being watched all the time.
           2  It should only be used on criminals.                   The view from one of four million surveWanceJ
                                                                     cameras irt the United Kingdom; this one, in
           3  Surveillance equipment can be more effective
                                                                     London, includes tin^ wipers to clear the.rain.
              than people at detecting some things.
                                                                    T-;.  PI     '   "    _ _











                                                                              The world that Orwell predicted is alra
                                                                              here. Video systems that watch people an
                                                                              now used in many cities around the worij
                                                                              In Paris, France, for example, there are rt
                                                                              cameras nearly everywhere to help coJ
                                                                              traffic and approximately 2,000 cameras!
                                                                              city buses to prevent crime. In Britain,the!
         In the novel 1984, which was published in 1949, British author George Orwell wrote   are cameras that watch streets and parka
         about a time in the future when it is impossible to hide from surveillance by the   public transport, stadiums and shopping]
         government. In the novel, people are always reminded that the government can see   areas. With nearly five million cameras J
         them by the phrase, 'Big Brother is watching you'.                   one camera for every 14 people - Bri|
                                                                              has more surveillance cameras than
                                                                              anywhere else in Europe.
                                                                              So who's watching? The police, certail
                                                                              There is nothing a criminal can say win
                                                                              the crime he has committed has been I
                                                                              caught on video. For example, in 2009,95j
                                                                              per cent of Scotland Yard murder cases^
                                                                              video surveillance as evidence. But even I
                                                                              when criminals are not actually caugh|
                                                                              video, just seeing a video camera cann
                                                                              an area safer. For this reason, somep
                                                                              put up signs that say 'Video Surveillanal
                                                                              Is In Operation' even where there arent|
                                                                              video cameras.
                                                                              Video surveillance has also been usedtfl
                                                                              save lives. One day in France, 18-уеаЛ
                                                                              Jean-Frangois LeRoy was swimming in*
                                                                              public swimming pool. While he was urn
                                                                              water, he lost consciousness. The lifej
                                                                              who were watching the pool didn't real
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