world government etc

I will start on the basis can we afford wars any longer. I do not see how we can. We have had Republican administrations that did not put the wars under Budget. So they never got paid for. PLUS WE HAVE LOST 5000 MEN so far and about anywhere from 20 thousand to 50 thousand men wounded lmany thousands that are disabled for the rest of their lives.l It use to be that Wars would put people to work but that is no longer. With the so called Vounteer military the public is not longer involved and they really have inkling as to what is going on.
Now then the 2nd subject that is Medicare that the Republicans think is a bad situation and cost too much. What are the benifits that we get from the Medicare program. Number one - hhow many people are working because of the medicare program. How about the inprovement of the medical problems that we would not have. Look how many Doctors, Nurse, Office people that this program has put to work and in the end how man y people has it put to work in the fast foods, in the places like Sears, etc this nobody talks about. It is programs like this that helps cut the unemployment and the cost of unemployment that is not cheap. Remember with out the Government there would be no economy grost as the private industry does not promote the improvement in the economy. Where would our transportation be with out government money. There is a good example in the State of Minsota where Good Republican Governour cut money from the Transportation Departmen so when that bridge on the insterstate Highway fell apart , he had ask the Federal Goverment for money to repair it. This alone is a requirement of the Federal dollars to keep on building and repair our transportation. By the way this includes the Railroads..
I am sort of jumping around in circles but here goes my last and it the need of truly world. Government, With all the small countries that are trying to conquer each other and it of course never work. From what I read it was Iraq that kept the troubles down from Iran. Is there any answe except a truly world Government that would tell these countries that they must behave or else. I will write more on the philosophy of the need for World government.