Martin, I can't go there. There are many reasons for this. One of them is that I have some fairly debilitating health problems that would make me more of a burden than a help to the families with whom I would be staying. They don't need me to be a drain on their already profoundly inadequate resources.

But what I can do, in my own small way, is to help direct people's attention to the words of those who have gone there. We each make whatever contribution we can, and that's the best I can do. From my perspective, it's a lot better than doing nothing.