I became a photographer in order to be a war photographer, and a photographer involved in what I thought were critical social issues. From the very beginning this was my goal.

The worst thing is to feel that as a photographer I am benefiting from someone else's tragedy. This idea haunts me. It's something I have to reckon with every day because I know that if I ever allow genuine compassion to be overtaken by personal ambition, I will have sold my soul. The only way I can justify my role is to have respect for the other person's predicament. The extent to which I do that is the extent to which I become accepted by the other; and to that extent, I can accept myself.

I have been a witness, and these pictures are my testimony. The events I have recorded should not be forgotten and must not be repeated.

Starvation and disease are the original weapons of mass destruction. When you burn fields and kill animals, people are left vulnerable.

The greatest statesmen, philosophers, humanitarians ... have not been able to put an end to war. Why place that demand on photography?

When the truth is spoken, it doesn't need to be adorned. It just needs to be simply stated, and often it only needs to be said once.

I want my work to become part of our visual history, to enter our collective memory and our collective conscience. I hope it will serve to remind us that history's deepest tragedies concern not the great protagonists who set events in motion but the countless ordinary people who are caught up in those events and torn apart by their remorseless fury. I have been a witness, and these pictures are my testimony. The events I have recorded should not be forgotten and must not be repeated.