How to get rid of Christianity?

I don't think there are very many people who would disagree with me, that Christianity is one of the stupidest things that people still believe in the modern era.  It has lead to many problems, a lot of political hoopla, and possibly even a war in the middle east. 

So, how can we get rid of it?  Do you think that there's a possibility it's already dying out?  Would that be a good thing if it did? 

The Christian agenda, as I've heard it, is to inform every living person about the salvation of Christ. It doesn't matter if they buy it, but as soon as that happens something called a Rapture happens.

With all due respect, stop lumping the vast, vast, vast majority of christians with a few nutcases. The Rapture is something a few bible-thumpers in the US believe, but guess what? It's completely unknown outside the US, and probably unheard of by most US christians outside the Bible-Belt.

It's a total stupidity by some protestant reject sect caused by two idiot preachers preaching to sheep in the US. That's where it started, and that's where it has stayed.