This is a resource for personnel dealing with stress and trauma caused by violent conflicts and natural disasters.

Psychological trauma affects hundreds and millions of victims worldwide and adversely affects human and social development. Much of trauma remains hidden, especially in the developing world: unrecognised, undiagnosed, and therefore untreated. The contribution large-scale trauma healing could make to enhance social, economic and cultural productivity as well as individual educability, creativity and wellbeing, could well be historic.