Finally, some claim that wars are necessary to improve technology with competition ,but competition becomes over humanity. Some claim that war speeds up technology. It is also asserted wars result in important developments because people want to win any war ,so they must improve their science. However, wars are very harmful for science and technology because they destroy them at the same time. Moreover ,if there is a war in a country , this country does not do any experiment. Furthermore , aggressively competition become over humanity because people forget that they will use this technology to kill people. …show more content…
If wars are finished in the world , people become more