Nowadays almost every aspect of our lives is affected by computers. The majority of people like me think that computers have made our world easier to live in, that they can solve almost any problem. They are making our world safer, we can get a better education, but other people believe that computers are not changing the world to the right side.

Firstly, computers are there to help us be safer in our environment. Our cars have security system to tell us if someone is trying to steal our cars. Our homes are the same way. Without computers this would not be possible. What is more, computers made the world safer also by how we made our world. People are now living longer with the help of computer in the hospital. What human cannot do in an operating room computers can. Computers can have a steadier hand than a person therefore making the procedure safer.

Secondly, computers have also impacted our educational system and the way we learn. Computers help people learn better. One can research more topics with ease and student will be introducing to word processing which will help them later in life. The internet becoming more and more available now, students can learn much faster and prepare their material for studies more quickly with the help of computers.

On the other hand, it is true that sometimes we are too reliable on computers and they only give opportunities for crimes. For instance, hackers have only become a problem in recent years. Furthermore, too much time in front of monitor may adversely affect eyesight. And sitting in front of a computer for too long without exercise can also cause a weight gain and other health issues.

All things considered, there is no doubt in my mind that computers have made our lives and world better. There are a lot of advantages you can get from computer. But it is important to bear in mind that working too long with computer is bad for health. People have to understand that computer cannot fully replace real world, but all in all computers are very usable for us to make the world a better and safer place.