There is the saying that everything that has an advantage has a disadvantage. This statement applies also to computers. While computers help in making life a lot easier for us, we can’t ignore the fact that the use of computers also has their negative effect on both our health and on the environment. Computers play a major role in different areas of life such as in medicine, construction, communication, transportation and also in the manufacturing. The everyday use of computers by nearly 70% of people in the world has raised the questions on whether or not there are limitations to the everyday use of computers and the truth is that there are.
One way computer has impacted negatively in the world is that it has led to a rise in unemployment globally. This is mainly because most tasks performed by humans in the pasts are now being performed by computers in the form of robots. This is common especially in the manufacturing industries where processes that were formerly handled by humans such as packaging and transportation are now been assigned to computers.
Computers also pose as a major distraction to a lot of people especially teenagers and youths. They spend countless hours daily playing computers games or chatting away on their mobile phones without doing anything positive. This has greatly affected their academic performance of many students across different parts of the world. Social media on its own is a big distraction as the younger generation spend more time Facebooking, twitting or liking photos on Instagram. The time spent online on social media daily can be a lot more rewarding if channeled to a more positive activity.
Another problem with computers is data security. People can easily get access to your computer and personal information through your computer networks. In addition to this, hackers also steal credit card information from unsuspecting people online and rip them of their hard earned money which is mostly termed as online theft. This act is growing more popular around the world and both the information of individuals and business can be easily accessed by a third party especially when there are no security measures in place such as a firewall.
Computers waste products and manufacturing procedures are causing serious damage to the environment. This is because the waste part, especially from computers, leads to the release of harmful toxic materials which impact negatively on the environment.
Another downside of using a computer is that they affect the human health negatively. The prolonged use of a computer can lead to disorders or injury to the hand, back, elbows, neck, and eyes. The prolonged use of computers in a poor sitting position has its own effect on our health over time. The best way to avoid this will be to get a computer desk at http://computerdeskz.com and also ensure that you take occasional breaks when working on your computer.
The benefits of computers greatly outweigh the drawbacks, but it is important that we are aware of the disadvantages of computers so that we can take necessary steps to avoid getting into problems while using a computer.