Samples of prosthetics provided for free to Cambodian people by Handicap International are displayed at their physical rehabilitation centre in Takeo July 6, 2010. Cambodia is amongst the countries most severely affected by the problem of mines and unexploded ordnance, both for the number of victims and in terms of contaminated surface. REUTERS/Damir Sagolj (CAMBODIA - Tags: POLITICS CIVIL UNREST HEALTH)