Bwaarp, I seriously hope you have nothing to do with organising any sort of charity.
You seriously think that the best use of someone who is as famous and as wealthy as bono, would be delivering medical supplies in a war zone (or anything remotely similar)
Rather than being a financial supporter, and using his profile for raising awareness and money for the charity ?
I know you are having one of those “shouty, ranty, angry stand up comedian” things, but at least make sure you think about what you are saying first to make sure it makes sense.