So what would you suggest ?
I understand what your saying with regard to the 15 billion and the tax payer but you can't not give it can you. As far as I'm aware all nations who decided to make donations agreed on a certain percentage of their GDP. The US donating 15 Billion is great but the problem needs more, and not just from the US, more from all wealthy nations. But you have to start someplace.
By the way you have a few spelling mistakes in there ;-)