Lee Jia Yan (21) Question 1

When a company or government chooses to invest in digital surveillance systems, they need to invest the time in finding out how large an area needs to be watched, as well as the area's situational parameters. 

And on the highest end, there are cameras with infrared capabilities to pick up motion and changes in light regardless of poor lighting conditions. Some these high-end cameras even have 3-D imaging to better identify suspects. Companies investing in the digital system should also consider purchasing camera accessories such as weather-proofing and added material that's resistant to tampering and hazardous substances.

Soh in my opinion I do not think that the Singapore government should install these cameras as they are expensive and the government does not have anything that valuable to secure. I think they should just use those decent cameras that can monitor important places throughout the day. 

Couldn't log in to this until just now. So i posted a bit late.