Last time I checked, the Church as a whole is the most charitable organization on the face of the Earth. Furthermore, people make the decision to go to war and squeeze the trigger. Also, and I didn't think I'd have to point this out, famine and whatnot are consequences of weather patterns. Those things are the result of natural laws that are easily explained scientifically. There's probably a good chance that we have contributed a great deal to that too, both in the weather and out farming techniques and greed. You can't have your cake and eat it too. Don't blame God for problems that are clearly the fault of man unless you're willing to give Him credit for everything that is good in the world and in yourself. It's hypocritical.