A world government will be a disaster. It will have every problem of current governments writ larger including corruption.
"You seem intent on being argumentative, in considering your collection of comments under this flagged post, so I'm checking out of this thread. I hope you do the same"
Doubt you will read this, but it's called sticking up for yourself. You should try it some time. A pity this site is run on peer pressure. Peer pressure causes half the problems in this world from blanket conformity to kids taking up smoking.