Originally Answered: Could a fluent english speaker help me for a homework?just briefly because english is not my native language?
The security of a community and its inhabitants has always been a worrying subject since the first civilisations. The police forces have been established to guarantee a peaceful climate between the citizens, to protect the weaker against the stronger by the justice, and to prevent violence and delinquency. Over the last few years, polls have shown an increase of the violence in the world, in the industrialized countries as well as low-income countries.
Today the security becomes a tool of demagogy used by some politicians to help them be elected by the people. They argue “national security” to scare the people. I believe that this method triggers mistrust between inhabitants, [which is sometimes completely delirious]. For example, terrorism is a form a violence which has been increasing since the end of the twentieth century. In France, the country where I live (Or “a country where I once lived” for the past tense) ,the media had talked about this subject for many years. They were exaggerating a little incident which occurred [at the end of the earth ] and were extrapolating information in order to interest the audience. I was surprised by that and their behaviour remind me my histoy courses and the fear created among the population by Hitler and against the communists. The war occuring today which is called a ‘preventive war’ is also built on the spreading of fear in the population. Another war is occuring today, but very few people are aware of it. It’s the cultural and economical war of the twenty first century. Every nation want to impose its culture on others. It’s in my view, a different way to conquer territories using culture and [libre-exchange ???] .It’s in the view of the ancient french president Miterrand “a war, without victims, but a real war to death”. If I may say so, the violence is not only physical, it could psychological. In developed countries a lot of people are suffering, working very hard and can’t pay the bills. This triggers deliquency among the teenagers, because they haven’t got a job, waste their time in the street and use the precious time of the youth in consuming drugs, alcohol and committing vandalism.
To summarize, the main reasons for these problems are the fearing climate instigated by our leaders. It is the trigger for useless war, killing millions of innocent people, economic crisis causing under-privileged people to become more impoverished while the wealthy increase their riches[- and deliquency.]
*** Square brackets means it needs to be worked on but I cannot see a simple solution. I have no idea what you mean by libre exchange.
I hope my corrections help.