More and more measures to improve the security in large urban areas have been introduced in many countries because of the increased crime. Do the benefits of these measures outweigh the drawbacks?

Crime and the fear of crime are very big concerns in big cities and so many security measures have been introduced to tackle crime. In this essay I intend to delve into the advantages and disadvantages of these methods. The advantages definitely outweigh the disadvantages.

One such measure is the security cameras which have become ubiquitous in many countries. Earlier they appeared only in banks and at high-security areas but now they are seen in public places such as malls, streets, stadiums and transport. Surveillance cameras have several benefits. An obvious benefit is that the police can catch criminals in the act, thus reducing crime. This has made the streets safer for ordinary people. A more important point is that criminals, particularly young offenders or petty criminals are deterred. They will not be tempted to carry out crimes, and thus society will be a lot safer. Cameras are also cost-effective and unobtrusive. Authorities do not need to spend large amounts of money on police.

Another security measure is the computerised data collection of individuals. This also helps the police force to operate more effectively. The data can be updated regularly and data retrieval is very easy and quick. These methods are also cost effective. Other Methods like police patrolling on the roads has also been intensified. These methods bring a sense of security in the minds of people.

However, some people object to these measures. The biggest objection concerns privacy. Many people feel that they should be free to travel or move around a shop, mall, street or country without being photographed or recorded. They feel that being watched constantly is like being in a jail, and that ordinary people are losing their freedom because of these devices. Even the computerised data collection of individuals can go in wrong hands.

To put it in a nutshell, I pen down saying that, there are definite advantages to using such measures, but we need to balance the need for security with respect for the individual's privacy and freedom. If this is done then definitely the advantages outweigh the disadvantages.