There are loads of advantages of having CCT surveillance. CCTV is one of the main reasons why police are able to catch the snatch thief’s. CCTV is able to capture everybody’s face. Example, if a CCTV is placed at the top of an ATM machine, 24hours, 7days a week...it would be able to record everything. If an old lady was counting her 50 dollars notes after taking from the ATM machine (some Singaporeans do that) and a thief snatched it away from her, the CCTV would have recorded it down. This would lighten the load of policemen finding out who is the thief. Installing a CCTV at ATM machines is much better than stationing a policemen at the machines. As human can make mistakes, machines has a lower percent or chance of making mistakes. You can also install CCTV at home. With the current technology, what is shown at home can be shown on the computer screen at work, with just a click of the mouse. Some people might think that installing CCTV might be invading their privacy, but you would rather choose your privacy or your safety?

Jarrett Yong(41)=D

(I think I posted a bit late... cause I was overseas =D)