Why is security important in Nigeria?

Many countries now employ public video surveillance as a primary tool to monitor population movements and to prevent crime and terrorism, both in the private and public sectors.

We should have surveillance cameras in public places because they ensure public safety. Rarely will anyone attempt to harm you when they know their actions are being recorded on camera. Cameras keep you and your personal property safe. The police can identify criminals recorded with cameras. Through surveillance cameras, the police can both prevent crimes from happening and can quickly solve criminal cases with material evidence.