"those children don't need food, they need to know about Jehovah's Kingdom. Send them Bibles, don't send them food aid!"
But did he send them bibles? Not that a starving child would get anything out of a bible anyway, but the reality is the vast majority of Jehovah's witnesses don't do any effective preaching (standing by a literature cart doesn't count) not do they give to charity, so they are in effect doing nothing to help their fellow man.
It used to bother me that the preaching work was so much a waste of time, yet I was discouraged from doing anything that would make me feel I was helping others. I am happy now that I can volunteer and contribute to worthy charities.