Comments on Jing Ren's post (Yuhao)

I agree with Jing Ren about the fact that crime rates abroad are reduced due to the presence of CCTV surveilance. However, i do not think that the CCTV cameras are invading our personal privacy and lives. It's not as if the cameras are placed in lavatories or at home where the people normally go about doing their own stuff. For the car license plate, they need the cameras to be able to see the numbers as evidence of a car speeding, whether the car passed through a junction when the traffic light was red.